51422634

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 118385280

約数和(自身を除く): 66962646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 67, 122, 134, 183, 201, 233, 366, 402, 466, 549, 603, 699, 1098, 1206, 1398, 1647, 1809, 2097, 3294, 3618, 4087, 4194, 6291, 8174, 12261, 12582, 14213, 15611, 24522, 28426, 31222, 36783, 42639, 46833, 73566, 85278, 93666, 110349, 127917, 140499, 220698, 255834, 280998, 383751, 421497, 767502, 842994, 952271, 1904542, 2856813, 5713626, 8570439, 17140878, 25711317, 51422634]

約数ペア:

[(1, 51422634), (2, 25711317), (3, 17140878), (6, 8570439), (9, 5713626), (18, 2856813), (27, 1904542), (54, 952271), (61, 842994), (67, 767502), (122, 421497), (134, 383751), (183, 280998), (201, 255834), (233, 220698), (366, 140499), (402, 127917), (466, 110349), (549, 93666), (603, 85278), (699, 73566), (1098, 46833), (1206, 42639), (1398, 36783), (1647, 31222), (1809, 28426), (2097, 24522), (3294, 15611), (3618, 14213), (4087, 12582), (4194, 12261), (6291, 8174)]