50920506

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4441}}^1$

素因数の和:4476

約数の個数: 72

約数和(自身を含む): 138243924

約数和(自身を除く): 87323418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4441, 5733, 8882, 11466, 13323, 26646, 31087, 39969, 57733, 62174, 79938, 93261, 115466, 173199, 186522, 217609, 279783, 346398, 404131, 435218, 519597, 559566, 652827, 808262, 1039194, 1212393, 1305654, 1958481, 2424786, 2828917, 3637179, 3916962, 5657834, 7274358, 8486751, 16973502, 25460253, 50920506]

約数ペア:

[(1, 50920506), (2, 25460253), (3, 16973502), (6, 8486751), (7, 7274358), (9, 5657834), (13, 3916962), (14, 3637179), (18, 2828917), (21, 2424786), (26, 1958481), (39, 1305654), (42, 1212393), (49, 1039194), (63, 808262), (78, 652827), (91, 559566), (98, 519597), (117, 435218), (126, 404131), (147, 346398), (182, 279783), (234, 217609), (273, 186522), (294, 173199), (441, 115466), (546, 93261), (637, 79938), (819, 62174), (882, 57733), (1274, 39969), (1638, 31087), (1911, 26646), (3822, 13323), (4441, 11466), (5733, 8882)]