45821906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 77145600

約数和(自身を除く): 31323694

約数列:

[1, 2, 13, 26, 31, 62, 139, 278, 403, 409, 806, 818, 1807, 3614, 4309, 5317, 8618, 10634, 12679, 25358, 56017, 56851, 112034, 113702, 164827, 329654, 739063, 1478126, 1762381, 3524762, 22910953, 45821906]

約数ペア:

[(1, 45821906), (2, 22910953), (13, 3524762), (26, 1762381), (31, 1478126), (62, 739063), (139, 329654), (278, 164827), (403, 113702), (409, 112034), (806, 56851), (818, 56017), (1807, 25358), (3614, 12679), (4309, 10634), (5317, 8618)]