53666340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9829}}^1$

素因数の和:9861

約数の個数: 96

約数和(自身を含む): 184961280

約数和(自身を除く): 131294940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9829, 19658, 29487, 39316, 49145, 58974, 68803, 98290, 117948, 127777, 137606, 147435, 196580, 206409, 255554, 275212, 294870, 344015, 383331, 412818, 511108, 589740, 638885, 688030, 766662, 825636, 894439, 1032045, 1277770, 1376060, 1533324, 1788878, 1916655, 2064090, 2555540, 2683317, 3577756, 3833310, 4128180, 4472195, 5366634, 7666620, 8944390, 10733268, 13416585, 17888780, 26833170, 53666340]

約数ペア:

[(1, 53666340), (2, 26833170), (3, 17888780), (4, 13416585), (5, 10733268), (6, 8944390), (7, 7666620), (10, 5366634), (12, 4472195), (13, 4128180), (14, 3833310), (15, 3577756), (20, 2683317), (21, 2555540), (26, 2064090), (28, 1916655), (30, 1788878), (35, 1533324), (39, 1376060), (42, 1277770), (52, 1032045), (60, 894439), (65, 825636), (70, 766662), (78, 688030), (84, 638885), (91, 589740), (105, 511108), (130, 412818), (140, 383331), (156, 344015), (182, 294870), (195, 275212), (210, 255554), (260, 206409), (273, 196580), (364, 147435), (390, 137606), (420, 127777), (455, 117948), (546, 98290), (780, 68803), (910, 58974), (1092, 49145), (1365, 39316), (1820, 29487), (2730, 19658), (5460, 9829)]