615250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 32

約数和(自身を含む): 1213056

約数和(自身を除く): 597806

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 107, 115, 125, 214, 230, 250, 535, 575, 1070, 1150, 2461, 2675, 2875, 4922, 5350, 5750, 12305, 13375, 24610, 26750, 61525, 123050, 307625, 615250]

約数ペア:

[(1, 615250), (2, 307625), (5, 123050), (10, 61525), (23, 26750), (25, 24610), (46, 13375), (50, 12305), (107, 5750), (115, 5350), (125, 4922), (214, 2875), (230, 2675), (250, 2461), (535, 1150), (575, 1070)]