5648955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 9918720

約数和(自身を除く): 4269765

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 491, 767, 885, 1473, 2301, 2455, 3835, 6383, 7365, 11505, 19149, 28969, 31915, 86907, 95745, 144845, 376597, 434535, 1129791, 1882985, 5648955]

約数ペア:

[(1, 5648955), (3, 1882985), (5, 1129791), (13, 434535), (15, 376597), (39, 144845), (59, 95745), (65, 86907), (177, 31915), (195, 28969), (295, 19149), (491, 11505), (767, 7365), (885, 6383), (1473, 3835), (2301, 2455)]