53191362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{757}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 124433280

約数和(自身を除く): 71241918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 239, 294, 478, 717, 757, 1434, 1514, 1673, 2271, 3346, 4542, 5019, 5299, 10038, 10598, 11711, 15897, 23422, 31794, 35133, 37093, 70266, 74186, 111279, 180923, 222558, 361846, 542769, 1085538, 1266461, 2532922, 3799383, 7598766, 8865227, 17730454, 26595681, 53191362]

約数ペア:

[(1, 53191362), (2, 26595681), (3, 17730454), (6, 8865227), (7, 7598766), (14, 3799383), (21, 2532922), (42, 1266461), (49, 1085538), (98, 542769), (147, 361846), (239, 222558), (294, 180923), (478, 111279), (717, 74186), (757, 70266), (1434, 37093), (1514, 35133), (1673, 31794), (2271, 23422), (3346, 15897), (4542, 11711), (5019, 10598), (5299, 10038)]