72297035

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1831}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 89035200

約数和(自身を除く): 16738165

約数列:

[1, 5, 53, 149, 265, 745, 1831, 7897, 9155, 39485, 97043, 272819, 485215, 1364095, 14459407, 72297035]

約数ペア:

[(1, 72297035), (5, 14459407), (53, 1364095), (149, 485215), (265, 272819), (745, 97043), (1831, 39485), (7897, 9155)]