102055288750

素因数分解:

$2^1\times 5^4\times {\mathrm{10357}}^1\times {\mathrm{7883}}^1$

素因数の和:18262

約数の個数: 40

約数和(自身を含む): 191335171896

約数和(自身を除く): 89279883146

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 7883, 10357, 15766, 20714, 39415, 51785, 78830, 103570, 197075, 258925, 394150, 517850, 985375, 1294625, 1970750, 2589250, 4926875, 6473125, 9853750, 12946250, 81644231, 163288462, 408221155, 816442310, 2041105775, 4082211550, 10205528875, 20411057750, 51027644375, 102055288750]

約数ペア:

[(1, 102055288750), (2, 51027644375), (5, 20411057750), (10, 10205528875), (25, 4082211550), (50, 2041105775), (125, 816442310), (250, 408221155), (625, 163288462), (1250, 81644231), (7883, 12946250), (10357, 9853750), (15766, 6473125), (20714, 4926875), (39415, 2589250), (51785, 1970750), (78830, 1294625), (103570, 985375), (197075, 517850), (258925, 394150)]