25361844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 61931520

約数和(自身を除く): 36569676

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 863, 948, 1726, 2449, 2589, 3452, 4898, 5178, 7347, 9796, 10356, 14694, 26753, 29388, 53506, 68177, 80259, 107012, 136354, 160518, 204531, 272708, 321036, 409062, 818124, 2113487, 4226974, 6340461, 8453948, 12680922, 25361844]

約数ペア:

[(1, 25361844), (2, 12680922), (3, 8453948), (4, 6340461), (6, 4226974), (12, 2113487), (31, 818124), (62, 409062), (79, 321036), (93, 272708), (124, 204531), (158, 160518), (186, 136354), (237, 107012), (316, 80259), (372, 68177), (474, 53506), (863, 29388), (948, 26753), (1726, 14694), (2449, 10356), (2589, 9796), (3452, 7347), (4898, 5178)]