49300524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 155937600

約数和(自身を除く): 106637076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 101, 117, 126, 149, 156, 182, 202, 234, 252, 273, 298, 303, 364, 404, 447, 468, 546, 596, 606, 707, 819, 894, 909, 1043, 1092, 1212, 1313, 1341, 1414, 1638, 1788, 1818, 1937, 2086, 2121, 2626, 2682, 2828, 3129, 3276, 3636, 3874, 3939, 4172, 4242, 5252, 5364, 5811, 6258, 6363, 7748, 7878, 8484, 9191, 9387, 11622, 11817, 12516, 12726, 13559, 15049, 15756, 17433, 18382, 18774, 23244, 23634, 25452, 27118, 27573, 30098, 34866, 36764, 37548, 40677, 45147, 47268, 54236, 55146, 60196, 69732, 81354, 82719, 90294, 105343, 110292, 122031, 135441, 162708, 165438, 180588, 195637, 210686, 244062, 270882, 316029, 330876, 391274, 421372, 488124, 541764, 586911, 632058, 782548, 948087, 1173822, 1264116, 1369459, 1760733, 1896174, 2347644, 2738918, 3521466, 3792348, 4108377, 5477836, 7042932, 8216754, 12325131, 16433508, 24650262, 49300524]

約数ペア:

[(1, 49300524), (2, 24650262), (3, 16433508), (4, 12325131), (6, 8216754), (7, 7042932), (9, 5477836), (12, 4108377), (13, 3792348), (14, 3521466), (18, 2738918), (21, 2347644), (26, 1896174), (28, 1760733), (36, 1369459), (39, 1264116), (42, 1173822), (52, 948087), (63, 782548), (78, 632058), (84, 586911), (91, 541764), (101, 488124), (117, 421372), (126, 391274), (149, 330876), (156, 316029), (182, 270882), (202, 244062), (234, 210686), (252, 195637), (273, 180588), (298, 165438), (303, 162708), (364, 135441), (404, 122031), (447, 110292), (468, 105343), (546, 90294), (596, 82719), (606, 81354), (707, 69732), (819, 60196), (894, 55146), (909, 54236), (1043, 47268), (1092, 45147), (1212, 40677), (1313, 37548), (1341, 36764), (1414, 34866), (1638, 30098), (1788, 27573), (1818, 27118), (1937, 25452), (2086, 23634), (2121, 23244), (2626, 18774), (2682, 18382), (2828, 17433), (3129, 15756), (3276, 15049), (3636, 13559), (3874, 12726), (3939, 12516), (4172, 11817), (4242, 11622), (5252, 9387), (5364, 9191), (5811, 8484), (6258, 7878), (6363, 7748)]