11975156930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{5171}}^1$

素因数の和:5795

約数の個数: 64

約数和(自身を含む): 24197512320

約数和(自身を除く): 12222355390

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 569, 814, 1138, 2035, 2845, 4070, 5171, 5690, 6259, 10342, 12518, 21053, 25855, 31295, 42106, 51710, 56881, 62590, 105265, 113762, 191327, 210530, 231583, 284405, 382654, 463166, 568810, 956635, 1157915, 1913270, 2104597, 2315830, 2942299, 4209194, 5884598, 10522985, 14711495, 21045970, 29422990, 32365289, 64730578, 108865063, 161826445, 217730126, 323652890, 544325315, 1088650630, 1197515693, 2395031386, 5987578465, 11975156930]

約数ペア:

[(1, 11975156930), (2, 5987578465), (5, 2395031386), (10, 1197515693), (11, 1088650630), (22, 544325315), (37, 323652890), (55, 217730126), (74, 161826445), (110, 108865063), (185, 64730578), (370, 32365289), (407, 29422990), (569, 21045970), (814, 14711495), (1138, 10522985), (2035, 5884598), (2845, 4209194), (4070, 2942299), (5171, 2315830), (5690, 2104597), (6259, 1913270), (10342, 1157915), (12518, 956635), (21053, 568810), (25855, 463166), (31295, 382654), (42106, 284405), (51710, 231583), (56881, 210530), (62590, 191327), (105265, 113762)]