55088930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 110401704

約数和(自身を除く): 55312774

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 169, 185, 338, 370, 481, 845, 881, 962, 1690, 1762, 2405, 4405, 4810, 6253, 8810, 11453, 12506, 22906, 31265, 32597, 57265, 62530, 65194, 114530, 148889, 162985, 297778, 325970, 423761, 744445, 847522, 1488890, 2118805, 4237610, 5508893, 11017786, 27544465, 55088930]

約数ペア:

[(1, 55088930), (2, 27544465), (5, 11017786), (10, 5508893), (13, 4237610), (26, 2118805), (37, 1488890), (65, 847522), (74, 744445), (130, 423761), (169, 325970), (185, 297778), (338, 162985), (370, 148889), (481, 114530), (845, 65194), (881, 62530), (962, 57265), (1690, 32597), (1762, 31265), (2405, 22906), (4405, 12506), (4810, 11453), (6253, 8810)]