53557472

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 108419472

約数和(自身を除く): 54862000

約数列:

[1, 2, 4, 8, 16, 32, 73, 101, 146, 202, 227, 292, 404, 454, 584, 808, 908, 1168, 1616, 1816, 2336, 3232, 3632, 7264, 7373, 14746, 16571, 22927, 29492, 33142, 45854, 58984, 66284, 91708, 117968, 132568, 183416, 235936, 265136, 366832, 530272, 733664, 1673671, 3347342, 6694684, 13389368, 26778736, 53557472]

約数ペア:

[(1, 53557472), (2, 26778736), (4, 13389368), (8, 6694684), (16, 3347342), (32, 1673671), (73, 733664), (101, 530272), (146, 366832), (202, 265136), (227, 235936), (292, 183416), (404, 132568), (454, 117968), (584, 91708), (808, 66284), (908, 58984), (1168, 45854), (1616, 33142), (1816, 29492), (2336, 22927), (3232, 16571), (3632, 14746), (7264, 7373)]