96878470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2969}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 188606880

約数和(自身を除く): 91728410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 502, 1255, 2510, 2969, 3263, 5938, 6526, 14845, 16315, 29690, 32630, 38597, 77194, 192985, 385970, 745219, 1490438, 3726095, 7452190, 9687847, 19375694, 48439235, 96878470]

約数ペア:

[(1, 96878470), (2, 48439235), (5, 19375694), (10, 9687847), (13, 7452190), (26, 3726095), (65, 1490438), (130, 745219), (251, 385970), (502, 192985), (1255, 77194), (2510, 38597), (2969, 32630), (3263, 29690), (5938, 16315), (6526, 14845)]