3315010625

素因数分解:

$5^4\times {\mathrm{17}}^2\times {\mathrm{18353}}^1$

素因数の和:18407

約数の個数: 30

約数和(自身を含む): 4400683518

約数和(自身を除く): 1085672893

約数列:

[1, 5, 17, 25, 85, 125, 289, 425, 625, 1445, 2125, 7225, 10625, 18353, 36125, 91765, 180625, 312001, 458825, 1560005, 2294125, 5304017, 7800025, 11470625, 26520085, 39000125, 132600425, 195000625, 663002125, 3315010625]

約数ペア:

[(1, 3315010625), (5, 663002125), (17, 195000625), (25, 132600425), (85, 39000125), (125, 26520085), (289, 11470625), (425, 7800025), (625, 5304017), (1445, 2294125), (2125, 1560005), (7225, 458825), (10625, 312001), (18353, 180625), (36125, 91765)]