51802416

素因数分解:

$2^4\times 3^4\times {\mathrm{39971}}^1$

素因数の和:39991

約数の個数: 50

約数和(自身を含む): 149934972

約数和(自身を除く): 98132556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 39971, 79942, 119913, 159884, 239826, 319768, 359739, 479652, 639536, 719478, 959304, 1079217, 1438956, 1918608, 2158434, 2877912, 3237651, 4316868, 5755824, 6475302, 8633736, 12950604, 17267472, 25901208, 51802416]

約数ペア:

[(1, 51802416), (2, 25901208), (3, 17267472), (4, 12950604), (6, 8633736), (8, 6475302), (9, 5755824), (12, 4316868), (16, 3237651), (18, 2877912), (24, 2158434), (27, 1918608), (36, 1438956), (48, 1079217), (54, 959304), (72, 719478), (81, 639536), (108, 479652), (144, 359739), (162, 319768), (216, 239826), (324, 159884), (432, 119913), (648, 79942), (1296, 39971)]