85631550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33581}}^1$

素因数の和:33613

約数の個数: 48

約数和(自身を含む): 224865072

約数和(自身を除く): 139233522

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 33581, 67162, 100743, 167905, 201486, 335810, 503715, 570877, 839525, 1007430, 1141754, 1679050, 1712631, 2518575, 2854385, 3425262, 5037150, 5708770, 8563155, 14271925, 17126310, 28543850, 42815775, 85631550]

約数ペア:

[(1, 85631550), (2, 42815775), (3, 28543850), (5, 17126310), (6, 14271925), (10, 8563155), (15, 5708770), (17, 5037150), (25, 3425262), (30, 2854385), (34, 2518575), (50, 1712631), (51, 1679050), (75, 1141754), (85, 1007430), (102, 839525), (150, 570877), (170, 503715), (255, 335810), (425, 201486), (510, 167905), (850, 100743), (1275, 67162), (2550, 33581)]