50055075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 104341536

約数和(自身を除く): 54286461

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 175, 183, 225, 305, 315, 427, 521, 525, 549, 915, 1281, 1525, 1563, 1575, 2135, 2605, 2745, 3647, 3843, 4575, 4689, 6405, 7815, 10675, 10941, 13025, 13725, 18235, 19215, 23445, 31781, 32025, 32823, 39075, 54705, 91175, 95343, 96075, 117225, 158905, 164115, 222467, 273525, 286029, 476715, 667401, 794525, 820575, 1112335, 1430145, 2002203, 2383575, 3337005, 5561675, 7150725, 10011015, 16685025, 50055075]

約数ペア:

[(1, 50055075), (3, 16685025), (5, 10011015), (7, 7150725), (9, 5561675), (15, 3337005), (21, 2383575), (25, 2002203), (35, 1430145), (45, 1112335), (61, 820575), (63, 794525), (75, 667401), (105, 476715), (175, 286029), (183, 273525), (225, 222467), (305, 164115), (315, 158905), (427, 117225), (521, 96075), (525, 95343), (549, 91175), (915, 54705), (1281, 39075), (1525, 32823), (1563, 32025), (1575, 31781), (2135, 23445), (2605, 19215), (2745, 18235), (3647, 13725), (3843, 13025), (4575, 10941), (4689, 10675), (6405, 7815)]