56057330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 123275520

約数和(自身を除く): 67218190

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 163, 170, 238, 289, 326, 578, 595, 815, 1141, 1190, 1445, 1630, 2023, 2282, 2771, 2890, 4046, 4913, 5542, 5705, 9826, 10115, 11410, 13855, 19397, 20230, 24565, 27710, 34391, 38794, 47107, 49130, 68782, 94214, 96985, 171955, 193970, 235535, 329749, 343910, 471070, 659498, 800819, 1601638, 1648745, 3297490, 4004095, 5605733, 8008190, 11211466, 28028665, 56057330]

約数ペア:

[(1, 56057330), (2, 28028665), (5, 11211466), (7, 8008190), (10, 5605733), (14, 4004095), (17, 3297490), (34, 1648745), (35, 1601638), (70, 800819), (85, 659498), (119, 471070), (163, 343910), (170, 329749), (238, 235535), (289, 193970), (326, 171955), (578, 96985), (595, 94214), (815, 68782), (1141, 49130), (1190, 47107), (1445, 38794), (1630, 34391), (2023, 27710), (2282, 24565), (2771, 20230), (2890, 19397), (4046, 13855), (4913, 11410), (5542, 10115), (5705, 9826)]