332169550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 634178160

約数和(自身を除く): 302008610

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 163, 265, 326, 530, 769, 815, 1325, 1538, 1630, 2650, 3845, 4075, 7690, 8150, 8639, 17278, 19225, 38450, 40757, 43195, 81514, 86390, 125347, 203785, 215975, 250694, 407570, 431950, 626735, 1018925, 1253470, 2037850, 3133675, 6267350, 6643391, 13286782, 33216955, 66433910, 166084775, 332169550]

約数ペア:

[(1, 332169550), (2, 166084775), (5, 66433910), (10, 33216955), (25, 13286782), (50, 6643391), (53, 6267350), (106, 3133675), (163, 2037850), (265, 1253470), (326, 1018925), (530, 626735), (769, 431950), (815, 407570), (1325, 250694), (1538, 215975), (1630, 203785), (2650, 125347), (3845, 86390), (4075, 81514), (7690, 43195), (8150, 40757), (8639, 38450), (17278, 19225)]