45140524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 94620960

約数和(自身を除く): 49480436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 572, 583, 689, 1166, 1378, 1489, 2332, 2756, 2978, 5956, 7579, 15158, 16379, 19357, 30316, 32758, 38714, 65516, 77428, 78917, 157834, 212927, 315668, 425854, 851708, 868087, 1025921, 1736174, 2051842, 3472348, 4103684, 11285131, 22570262, 45140524]

約数ペア:

[(1, 45140524), (2, 22570262), (4, 11285131), (11, 4103684), (13, 3472348), (22, 2051842), (26, 1736174), (44, 1025921), (52, 868087), (53, 851708), (106, 425854), (143, 315668), (212, 212927), (286, 157834), (572, 78917), (583, 77428), (689, 65516), (1166, 38714), (1378, 32758), (1489, 30316), (2332, 19357), (2756, 16379), (2978, 15158), (5956, 7579)]