24312465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 45439056

約数和(自身を除く): 21126591

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 255, 305, 521, 549, 765, 915, 1037, 1563, 2605, 2745, 3111, 4689, 5185, 7815, 8857, 9333, 15555, 23445, 26571, 31781, 44285, 46665, 79713, 95343, 132855, 158905, 286029, 398565, 476715, 540277, 1430145, 1620831, 2701385, 4862493, 8104155, 24312465]

約数ペア:

[(1, 24312465), (3, 8104155), (5, 4862493), (9, 2701385), (15, 1620831), (17, 1430145), (45, 540277), (51, 476715), (61, 398565), (85, 286029), (153, 158905), (183, 132855), (255, 95343), (305, 79713), (521, 46665), (549, 44285), (765, 31781), (915, 26571), (1037, 23445), (1563, 15555), (2605, 9333), (2745, 8857), (3111, 7815), (4689, 5185)]