50863150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4603}}^1$

素因数の和:4645

約数の個数: 48

約数和(自身を含む): 107899344

約数和(自身を除く): 57036194

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, 4603, 5525, 9206, 11050, 23015, 46030, 59839, 78251, 115075, 119678, 156502, 230150, 299195, 391255, 598390, 782510, 1017263, 1495975, 1956275, 2034526, 2991950, 3912550, 5086315, 10172630, 25431575, 50863150]

約数ペア:

[(1, 50863150), (2, 25431575), (5, 10172630), (10, 5086315), (13, 3912550), (17, 2991950), (25, 2034526), (26, 1956275), (34, 1495975), (50, 1017263), (65, 782510), (85, 598390), (130, 391255), (170, 299195), (221, 230150), (325, 156502), (425, 119678), (442, 115075), (650, 78251), (850, 59839), (1105, 46030), (2210, 23015), (4603, 11050), (5525, 9206)]