25435261850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{79847}}^1$

素因数の和:80159

約数の個数: 48

約数和(自身を含む): 49545364608

約数和(自身を除く): 24110102758

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 277, 554, 575, 1150, 1385, 2770, 6371, 6925, 12742, 13850, 31855, 63710, 79847, 159275, 159694, 318550, 399235, 798470, 1836481, 1996175, 3672962, 3992350, 9182405, 18364810, 22117619, 44235238, 45912025, 91824050, 110588095, 221176190, 508705237, 552940475, 1017410474, 1105880950, 2543526185, 5087052370, 12717630925, 25435261850]

約数ペア:

[(1, 25435261850), (2, 12717630925), (5, 5087052370), (10, 2543526185), (23, 1105880950), (25, 1017410474), (46, 552940475), (50, 508705237), (115, 221176190), (230, 110588095), (277, 91824050), (554, 45912025), (575, 44235238), (1150, 22117619), (1385, 18364810), (2770, 9182405), (6371, 3992350), (6925, 3672962), (12742, 1996175), (13850, 1836481), (31855, 798470), (63710, 399235), (79847, 318550), (159275, 159694)]