170388625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1493}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 234928512

約数和(自身を除く): 64539887

約数列:

[1, 5, 11, 25, 55, 83, 125, 275, 415, 913, 1375, 1493, 2075, 4565, 7465, 10375, 16423, 22825, 37325, 82115, 114125, 123919, 186625, 410575, 619595, 1363109, 2052875, 3097975, 6815545, 15489875, 34077725, 170388625]

約数ペア:

[(1, 170388625), (5, 34077725), (11, 15489875), (25, 6815545), (55, 3097975), (83, 2052875), (125, 1363109), (275, 619595), (415, 410575), (913, 186625), (1375, 123919), (1493, 114125), (2075, 82115), (4565, 37325), (7465, 22825), (10375, 16423)]