53080965

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 113568000

約数和(自身を除く): 60487035

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 181, 245, 285, 315, 343, 399, 441, 543, 665, 735, 855, 905, 931, 1029, 1197, 1267, 1629, 1715, 1995, 2205, 2715, 2793, 3087, 3439, 3801, 4655, 5145, 5985, 6335, 6517, 8145, 8379, 8869, 10317, 11403, 13965, 15435, 17195, 19005, 19551, 24073, 26607, 30951, 32585, 41895, 44345, 51585, 57015, 58653, 62083, 72219, 79821, 97755, 120365, 133035, 154755, 168511, 186249, 216657, 293265, 310415, 361095, 399105, 505533, 558747, 842555, 931245, 1083285, 1179577, 1516599, 2527665, 2793735, 3538731, 5897885, 7582995, 10616193, 17693655, 53080965]

約数ペア:

[(1, 53080965), (3, 17693655), (5, 10616193), (7, 7582995), (9, 5897885), (15, 3538731), (19, 2793735), (21, 2527665), (35, 1516599), (45, 1179577), (49, 1083285), (57, 931245), (63, 842555), (95, 558747), (105, 505533), (133, 399105), (147, 361095), (171, 310415), (181, 293265), (245, 216657), (285, 186249), (315, 168511), (343, 154755), (399, 133035), (441, 120365), (543, 97755), (665, 79821), (735, 72219), (855, 62083), (905, 58653), (931, 57015), (1029, 51585), (1197, 44345), (1267, 41895), (1629, 32585), (1715, 30951), (1995, 26607), (2205, 24073), (2715, 19551), (2793, 19005), (3087, 17195), (3439, 15435), (3801, 13965), (4655, 11403), (5145, 10317), (5985, 8869), (6335, 8379), (6517, 8145)]