41245880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79319}}^1$

素因数の和:79343

約数の個数: 32

約数和(自身を含む): 99943200

約数和(自身を除く): 58697320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 79319, 158638, 317276, 396595, 634552, 793190, 1031147, 1586380, 2062294, 3172760, 4124588, 5155735, 8249176, 10311470, 20622940, 41245880]

約数ペア:

[(1, 41245880), (2, 20622940), (4, 10311470), (5, 8249176), (8, 5155735), (10, 4124588), (13, 3172760), (20, 2062294), (26, 1586380), (40, 1031147), (52, 793190), (65, 634552), (104, 396595), (130, 317276), (260, 158638), (520, 79319)]