56159670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15731}}^1$

素因数の和:15765

約数の個数: 64

約数和(自身を含む): 163109376

約数和(自身を除く): 106949706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 15731, 31462, 47193, 78655, 94386, 110117, 157310, 220234, 235965, 267427, 330351, 471930, 534854, 550585, 660702, 802281, 1101170, 1337135, 1604562, 1651755, 1871989, 2674270, 3303510, 3743978, 4011405, 5615967, 8022810, 9359945, 11231934, 18719890, 28079835, 56159670]

約数ペア:

[(1, 56159670), (2, 28079835), (3, 18719890), (5, 11231934), (6, 9359945), (7, 8022810), (10, 5615967), (14, 4011405), (15, 3743978), (17, 3303510), (21, 2674270), (30, 1871989), (34, 1651755), (35, 1604562), (42, 1337135), (51, 1101170), (70, 802281), (85, 660702), (102, 550585), (105, 534854), (119, 471930), (170, 330351), (210, 267427), (238, 235965), (255, 220234), (357, 157310), (510, 110117), (595, 94386), (714, 78655), (1190, 47193), (1785, 31462), (3570, 15731)]