29086625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 39361920

約数和(自身を除く): 10275295

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 331, 475, 703, 925, 1655, 2375, 3515, 4625, 6289, 8275, 12247, 17575, 31445, 41375, 61235, 87875, 157225, 232693, 306175, 786125, 1163465, 1530875, 5817325, 29086625]

約数ペア:

[(1, 29086625), (5, 5817325), (19, 1530875), (25, 1163465), (37, 786125), (95, 306175), (125, 232693), (185, 157225), (331, 87875), (475, 61235), (703, 41375), (925, 31445), (1655, 17575), (2375, 12247), (3515, 8275), (4625, 6289)]