253658908030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20231}}^1\times {\mathrm{113983}}^1$

素因数の和:134232

約数の個数: 32

約数和(自身を含む): 498122846208

約数和(自身を除く): 244463938178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 20231, 40462, 101155, 113983, 202310, 222541, 227966, 445082, 569915, 1112705, 1139830, 1253813, 2225410, 2507626, 6269065, 12538130, 2305990073, 4611980146, 11529950365, 23059900730, 25365890803, 50731781606, 126829454015, 253658908030]

約数ペア:

[(1, 253658908030), (2, 126829454015), (5, 50731781606), (10, 25365890803), (11, 23059900730), (22, 11529950365), (55, 4611980146), (110, 2305990073), (20231, 12538130), (40462, 6269065), (101155, 2507626), (113983, 2225410), (202310, 1253813), (222541, 1139830), (227966, 1112705), (445082, 569915)]