63491615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 88459776

約数和(自身を除く): 24968161

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 947, 1219, 1265, 2915, 4735, 6095, 10417, 13409, 21781, 50191, 52085, 67045, 108905, 239591, 250955, 552101, 1154393, 1197955, 2760505, 5771965, 12698323, 63491615]

約数ペア:

[(1, 63491615), (5, 12698323), (11, 5771965), (23, 2760505), (53, 1197955), (55, 1154393), (115, 552101), (253, 250955), (265, 239591), (583, 108905), (947, 67045), (1219, 52085), (1265, 50191), (2915, 21781), (4735, 13409), (6095, 10417)]