25347064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1747

約数の個数: 32

約数和(自身を含む): 50544000

約数和(自身を除く): 25196936

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1619, 1957, 3238, 3914, 6476, 7828, 12952, 15656, 30761, 61522, 123044, 166757, 246088, 333514, 667028, 1334056, 3168383, 6336766, 12673532, 25347064]

約数ペア:

[(1, 25347064), (2, 12673532), (4, 6336766), (8, 3168383), (19, 1334056), (38, 667028), (76, 333514), (103, 246088), (152, 166757), (206, 123044), (412, 61522), (824, 30761), (1619, 15656), (1957, 12952), (3238, 7828), (3914, 6476)]