53093456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5431}}^1$

素因数の和:5499

約数の個数: 40

約数和(自身を含む): 113159424

約数和(自身を除く): 60065968

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4888, 5431, 9776, 10862, 21724, 43448, 70603, 86896, 141206, 255257, 282412, 510514, 564824, 1021028, 1129648, 2042056, 3318341, 4084112, 6636682, 13273364, 26546728, 53093456]

約数ペア:

[(1, 53093456), (2, 26546728), (4, 13273364), (8, 6636682), (13, 4084112), (16, 3318341), (26, 2042056), (47, 1129648), (52, 1021028), (94, 564824), (104, 510514), (188, 282412), (208, 255257), (376, 141206), (611, 86896), (752, 70603), (1222, 43448), (2444, 21724), (4888, 10862), (5431, 9776)]