508734111325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{112397}}^1$

素因数の和:112678

約数の個数: 48

約数和(自身を含む): 699097576320

約数和(自身を除く): 190363464995

約数列:

[1, 5, 11, 25, 55, 109, 151, 275, 545, 755, 1199, 1661, 2725, 3775, 5995, 8305, 16459, 29975, 41525, 82295, 112397, 181049, 411475, 561985, 905245, 1236367, 2809925, 4526225, 6181835, 12251273, 16971947, 30909175, 61256365, 84859735, 134764003, 186691417, 306281825, 424298675, 673820015, 933457085, 1849942223, 3369100075, 4667285425, 9249711115, 20349364453, 46248555575, 101746822265, 508734111325]

約数ペア:

[(1, 508734111325), (5, 101746822265), (11, 46248555575), (25, 20349364453), (55, 9249711115), (109, 4667285425), (151, 3369100075), (275, 1849942223), (545, 933457085), (755, 673820015), (1199, 424298675), (1661, 306281825), (2725, 186691417), (3775, 134764003), (5995, 84859735), (8305, 61256365), (16459, 30909175), (29975, 16971947), (41525, 12251273), (82295, 6181835), (112397, 4526225), (181049, 2809925), (411475, 1236367), (561985, 905245)]