87499670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9800

約数の個数: 32

約数和(自身を含む): 168203520

約数和(自身を除く): 80703850

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 9733, 19466, 48665, 97330, 282257, 301723, 564514, 603446, 1411285, 1508615, 2822570, 3017230, 8749967, 17499934, 43749835, 87499670]

約数ペア:

[(1, 87499670), (2, 43749835), (5, 17499934), (10, 8749967), (29, 3017230), (31, 2822570), (58, 1508615), (62, 1411285), (145, 603446), (155, 564514), (290, 301723), (310, 282257), (899, 97330), (1798, 48665), (4495, 19466), (8990, 9733)]