53330974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 33760226

約数列:

[1, 2, 23, 31, 46, 62, 149, 251, 298, 502, 713, 1426, 3427, 4619, 5773, 6854, 7781, 9238, 11546, 15562, 37399, 74798, 106237, 178963, 212474, 357926, 860177, 1159369, 1720354, 2318738, 26665487, 53330974]

約数ペア:

[(1, 53330974), (2, 26665487), (23, 2318738), (31, 1720354), (46, 1159369), (62, 860177), (149, 357926), (251, 212474), (298, 178963), (502, 106237), (713, 74798), (1426, 37399), (3427, 15562), (4619, 11546), (5773, 9238), (6854, 7781)]