15075956950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{12589}}^1$

素因数の和:13201

約数の個数: 48

約数和(自身を含む): 28747200240

約数和(自身を除く): 13671243290

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 557, 1075, 1114, 2150, 2785, 5570, 12589, 13925, 23951, 25178, 27850, 47902, 62945, 119755, 125890, 239510, 314725, 541327, 598775, 629450, 1082654, 1197550, 2706635, 5413270, 7012073, 13533175, 14024146, 27066350, 35060365, 70120730, 175301825, 301519139, 350603650, 603038278, 1507595695, 3015191390, 7537978475, 15075956950]

約数ペア:

[(1, 15075956950), (2, 7537978475), (5, 3015191390), (10, 1507595695), (25, 603038278), (43, 350603650), (50, 301519139), (86, 175301825), (215, 70120730), (430, 35060365), (557, 27066350), (1075, 14024146), (1114, 13533175), (2150, 7012073), (2785, 5413270), (5570, 2706635), (12589, 1197550), (13925, 1082654), (23951, 629450), (25178, 598775), (27850, 541327), (47902, 314725), (62945, 239510), (119755, 125890)]