38796550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3553

約数の個数: 48

約数和(自身を含む): 82307232

約数和(自身を除く): 43510682

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 3511, 5525, 7022, 11050, 17555, 35110, 45643, 59687, 87775, 91286, 119374, 175550, 228215, 298435, 456430, 596870, 775931, 1141075, 1492175, 1551862, 2282150, 2984350, 3879655, 7759310, 19398275, 38796550]

約数ペア:

[(1, 38796550), (2, 19398275), (5, 7759310), (10, 3879655), (13, 2984350), (17, 2282150), (25, 1551862), (26, 1492175), (34, 1141075), (50, 775931), (65, 596870), (85, 456430), (130, 298435), (170, 228215), (221, 175550), (325, 119374), (425, 91286), (442, 87775), (650, 59687), (850, 45643), (1105, 35110), (2210, 17555), (3511, 11050), (5525, 7022)]