49960715

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 72907776

約数和(自身を除く): 22947061

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1171, 1219, 1855, 5855, 6095, 8197, 8533, 26933, 40985, 42665, 62063, 134665, 188531, 310315, 434441, 942655, 1427449, 2172205, 7137245, 9992143, 49960715]

約数ペア:

[(1, 49960715), (5, 9992143), (7, 7137245), (23, 2172205), (35, 1427449), (53, 942655), (115, 434441), (161, 310315), (265, 188531), (371, 134665), (805, 62063), (1171, 42665), (1219, 40985), (1855, 26933), (5855, 8533), (6095, 8197)]