27163730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 57697920

約数和(自身を除く): 30534190

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 41, 55, 82, 95, 110, 190, 205, 209, 317, 410, 418, 451, 634, 779, 902, 1045, 1558, 1585, 2090, 2255, 3170, 3487, 3895, 4510, 6023, 6974, 7790, 8569, 12046, 12997, 17138, 17435, 25994, 30115, 34870, 42845, 60230, 64985, 66253, 85690, 129970, 132506, 142967, 246943, 285934, 331265, 493886, 662530, 714835, 1234715, 1429670, 2469430, 2716373, 5432746, 13581865, 27163730]

約数ペア:

[(1, 27163730), (2, 13581865), (5, 5432746), (10, 2716373), (11, 2469430), (19, 1429670), (22, 1234715), (38, 714835), (41, 662530), (55, 493886), (82, 331265), (95, 285934), (110, 246943), (190, 142967), (205, 132506), (209, 129970), (317, 85690), (410, 66253), (418, 64985), (451, 60230), (634, 42845), (779, 34870), (902, 30115), (1045, 25994), (1558, 17435), (1585, 17138), (2090, 12997), (2255, 12046), (3170, 8569), (3487, 7790), (3895, 6974), (4510, 6023)]