57252474

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 137134080

約数和(自身を除く): 79881606

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1487, 1674, 2139, 2974, 4278, 4461, 6417, 8922, 12834, 13383, 19251, 26766, 34201, 38502, 40149, 46097, 68402, 80298, 92194, 102603, 138291, 205206, 276582, 307809, 414873, 615618, 829746, 923427, 1060231, 1244619, 1846854, 2120462, 2489238, 3180693, 6361386, 9542079, 19084158, 28626237, 57252474]

約数ペア:

[(1, 57252474), (2, 28626237), (3, 19084158), (6, 9542079), (9, 6361386), (18, 3180693), (23, 2489238), (27, 2120462), (31, 1846854), (46, 1244619), (54, 1060231), (62, 923427), (69, 829746), (93, 615618), (138, 414873), (186, 307809), (207, 276582), (279, 205206), (414, 138291), (558, 102603), (621, 92194), (713, 80298), (837, 68402), (1242, 46097), (1426, 40149), (1487, 38502), (1674, 34201), (2139, 26766), (2974, 19251), (4278, 13383), (4461, 12834), (6417, 8922)]