84761925

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{38971}}^1$

素因数の和:39013

約数の個数: 24

約数和(自身を含む): 144975840

約数和(自身を除く): 60213915

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 38971, 116913, 194855, 584565, 974275, 1130159, 2922825, 3390477, 5650795, 16952385, 28253975, 84761925]

約数ペア:

[(1, 84761925), (3, 28253975), (5, 16952385), (15, 5650795), (25, 3390477), (29, 2922825), (75, 1130159), (87, 974275), (145, 584565), (435, 194855), (725, 116913), (2175, 38971)]