54017810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 126976896

約数和(自身を除く): 72959086

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 73, 77, 110, 146, 154, 155, 217, 310, 341, 365, 385, 434, 511, 682, 730, 770, 803, 961, 1022, 1085, 1606, 1705, 1922, 2170, 2263, 2387, 2555, 3410, 4015, 4526, 4774, 4805, 5110, 5621, 6727, 8030, 9610, 10571, 11242, 11315, 11935, 13454, 15841, 21142, 22630, 23870, 24893, 28105, 31682, 33635, 49786, 52855, 56210, 67270, 70153, 73997, 79205, 105710, 124465, 140306, 147994, 158410, 174251, 248930, 348502, 350765, 369985, 491071, 701530, 739970, 771683, 871255, 982142, 1543366, 1742510, 2455355, 3858415, 4910710, 5401781, 7716830, 10803562, 27008905, 54017810]

約数ペア:

[(1, 54017810), (2, 27008905), (5, 10803562), (7, 7716830), (10, 5401781), (11, 4910710), (14, 3858415), (22, 2455355), (31, 1742510), (35, 1543366), (55, 982142), (62, 871255), (70, 771683), (73, 739970), (77, 701530), (110, 491071), (146, 369985), (154, 350765), (155, 348502), (217, 248930), (310, 174251), (341, 158410), (365, 147994), (385, 140306), (434, 124465), (511, 105710), (682, 79205), (730, 73997), (770, 70153), (803, 67270), (961, 56210), (1022, 52855), (1085, 49786), (1606, 33635), (1705, 31682), (1922, 28105), (2170, 24893), (2263, 23870), (2387, 22630), (2555, 21142), (3410, 15841), (4015, 13454), (4526, 11935), (4774, 11315), (4805, 11242), (5110, 10571), (5621, 9610), (6727, 8030)]