25550316

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 74644416

約数和(自身を除く): 49094100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 67, 81, 99, 107, 108, 132, 134, 162, 198, 201, 214, 268, 297, 321, 324, 396, 402, 428, 594, 603, 642, 737, 804, 891, 963, 1177, 1188, 1206, 1284, 1474, 1782, 1809, 1926, 2211, 2354, 2412, 2889, 2948, 3531, 3564, 3618, 3852, 4422, 4708, 5427, 5778, 6633, 7062, 7169, 7236, 8667, 8844, 10593, 10854, 11556, 13266, 14124, 14338, 17334, 19899, 21186, 21507, 21708, 26532, 28676, 31779, 34668, 39798, 42372, 43014, 59697, 63558, 64521, 78859, 79596, 86028, 95337, 119394, 127116, 129042, 157718, 190674, 193563, 236577, 238788, 258084, 315436, 381348, 387126, 473154, 580689, 709731, 774252, 946308, 1161378, 1419462, 2129193, 2322756, 2838924, 4258386, 6387579, 8516772, 12775158, 25550316]

約数ペア:

[(1, 25550316), (2, 12775158), (3, 8516772), (4, 6387579), (6, 4258386), (9, 2838924), (11, 2322756), (12, 2129193), (18, 1419462), (22, 1161378), (27, 946308), (33, 774252), (36, 709731), (44, 580689), (54, 473154), (66, 387126), (67, 381348), (81, 315436), (99, 258084), (107, 238788), (108, 236577), (132, 193563), (134, 190674), (162, 157718), (198, 129042), (201, 127116), (214, 119394), (268, 95337), (297, 86028), (321, 79596), (324, 78859), (396, 64521), (402, 63558), (428, 59697), (594, 43014), (603, 42372), (642, 39798), (737, 34668), (804, 31779), (891, 28676), (963, 26532), (1177, 21708), (1188, 21507), (1206, 21186), (1284, 19899), (1474, 17334), (1782, 14338), (1809, 14124), (1926, 13266), (2211, 11556), (2354, 10854), (2412, 10593), (2889, 8844), (2948, 8667), (3531, 7236), (3564, 7169), (3618, 7062), (3852, 6633), (4422, 5778), (4708, 5427)]