28497570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17923}}^1$

素因数の和:17986

約数の個数: 32

約数和(自身を含む): 69688512

約数和(自身を除く): 41190942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 17923, 35846, 53769, 89615, 107538, 179230, 268845, 537690, 949919, 1899838, 2849757, 4749595, 5699514, 9499190, 14248785, 28497570]

約数ペア:

[(1, 28497570), (2, 14248785), (3, 9499190), (5, 5699514), (6, 4749595), (10, 2849757), (15, 1899838), (30, 949919), (53, 537690), (106, 268845), (159, 179230), (265, 107538), (318, 89615), (530, 53769), (795, 35846), (1590, 17923)]