57324260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1699}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 138230400

約数和(自身を除く): 80906140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 1699, 2410, 3374, 3398, 4820, 6748, 6796, 8435, 8495, 11893, 16870, 16990, 23786, 33740, 33980, 47572, 59465, 118930, 237860, 409459, 818918, 1637836, 2047295, 2866213, 4094590, 5732426, 8189180, 11464852, 14331065, 28662130, 57324260]

約数ペア:

[(1, 57324260), (2, 28662130), (4, 14331065), (5, 11464852), (7, 8189180), (10, 5732426), (14, 4094590), (20, 2866213), (28, 2047295), (35, 1637836), (70, 818918), (140, 409459), (241, 237860), (482, 118930), (964, 59465), (1205, 47572), (1687, 33980), (1699, 33740), (2410, 23786), (3374, 16990), (3398, 16870), (4820, 11893), (6748, 8495), (6796, 8435)]