54201210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258101}}^1$

素因数の和:258118

約数の個数: 32

約数和(自身を含む): 148666752

約数和(自身を除く): 94465542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258101, 516202, 774303, 1290505, 1548606, 1806707, 2581010, 3613414, 3871515, 5420121, 7743030, 9033535, 10840242, 18067070, 27100605, 54201210]

約数ペア:

[(1, 54201210), (2, 27100605), (3, 18067070), (5, 10840242), (6, 9033535), (7, 7743030), (10, 5420121), (14, 3871515), (15, 3613414), (21, 2581010), (30, 1806707), (35, 1548606), (42, 1290505), (70, 774303), (105, 516202), (210, 258101)]