53946370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 100345536

約数和(自身を除く): 46399166

約数列:

[1, 2, 5, 10, 37, 74, 185, 211, 370, 422, 691, 1055, 1382, 2110, 3455, 6910, 7807, 15614, 25567, 39035, 51134, 78070, 127835, 145801, 255670, 291602, 729005, 1458010, 5394637, 10789274, 26973185, 53946370]

約数ペア:

[(1, 53946370), (2, 26973185), (5, 10789274), (10, 5394637), (37, 1458010), (74, 729005), (185, 291602), (211, 255670), (370, 145801), (422, 127835), (691, 78070), (1055, 51134), (1382, 39035), (2110, 25567), (3455, 15614), (6910, 7807)]