72935290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251501}}^1$

素因数の和:251537

約数の個数: 16

約数和(自身を含む): 135811080

約数和(自身を除く): 62875790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 251501, 503002, 1257505, 2515010, 7293529, 14587058, 36467645, 72935290]

約数ペア:

[(1, 72935290), (2, 36467645), (5, 14587058), (10, 7293529), (29, 2515010), (58, 1257505), (145, 503002), (290, 251501)]