13469179615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 17751343104

約数和(自身を除く): 4282163489

約数列:

[1, 5, 23, 31, 115, 131, 151, 155, 191, 655, 713, 755, 955, 3013, 3473, 3565, 4061, 4393, 4681, 5921, 15065, 17365, 19781, 20305, 21965, 23405, 25021, 28841, 29605, 93403, 98905, 107663, 125105, 136183, 144205, 454963, 467015, 538315, 575483, 613211, 663343, 680915, 775651, 894071, 2274815, 2877415, 3066055, 3316715, 3778171, 3878255, 4470355, 14103853, 17839973, 18890855, 20563633, 70519265, 86897933, 89199865, 102818165, 117123301, 434489665, 585616505, 2693835923, 13469179615]

約数ペア:

[(1, 13469179615), (5, 2693835923), (23, 585616505), (31, 434489665), (115, 117123301), (131, 102818165), (151, 89199865), (155, 86897933), (191, 70519265), (655, 20563633), (713, 18890855), (755, 17839973), (955, 14103853), (3013, 4470355), (3473, 3878255), (3565, 3778171), (4061, 3316715), (4393, 3066055), (4681, 2877415), (5921, 2274815), (15065, 894071), (17365, 775651), (19781, 680915), (20305, 663343), (21965, 613211), (23405, 575483), (25021, 538315), (28841, 467015), (29605, 454963), (93403, 144205), (98905, 136183), (107663, 125105)]