54914210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1151}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 106831872

約数和(自身を除く): 51917662

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1151, 1835, 2302, 3670, 4771, 5755, 9542, 11510, 14963, 23855, 29926, 47710, 74815, 149630, 422417, 844834, 2112085, 4224170, 5491421, 10982842, 27457105, 54914210]

約数ペア:

[(1, 54914210), (2, 27457105), (5, 10982842), (10, 5491421), (13, 4224170), (26, 2112085), (65, 844834), (130, 422417), (367, 149630), (734, 74815), (1151, 47710), (1835, 29926), (2302, 23855), (3670, 14963), (4771, 11510), (5755, 9542)]