98520665

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1453}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 120600576

約数和(自身を除く): 22079911

約数列:

[1, 5, 71, 191, 355, 955, 1453, 7265, 13561, 67805, 103163, 277523, 515815, 1387615, 19704133, 98520665]

約数ペア:

[(1, 98520665), (5, 19704133), (71, 1387615), (191, 515815), (355, 277523), (955, 103163), (1453, 67805), (7265, 13561)]