40670925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28541}}^1$

素因数の和:28573

約数の個数: 24

約数和(自身を含む): 70784160

約数和(自身を除く): 30113235

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 28541, 85623, 142705, 428115, 542279, 713525, 1626837, 2140575, 2711395, 8134185, 13556975, 40670925]

約数ペア:

[(1, 40670925), (3, 13556975), (5, 8134185), (15, 2711395), (19, 2140575), (25, 1626837), (57, 713525), (75, 542279), (95, 428115), (285, 142705), (475, 85623), (1425, 28541)]