49532070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1749

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 87325530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 1583, 2086, 2235, 3129, 3166, 4470, 4749, 5215, 6258, 7915, 9498, 10430, 11081, 15645, 15830, 22162, 23745, 31290, 33243, 47490, 55405, 66486, 110810, 166215, 235867, 332430, 471734, 707601, 1179335, 1415202, 1651069, 2358670, 3302138, 3538005, 4953207, 7076010, 8255345, 9906414, 16510690, 24766035, 49532070]

約数ペア:

[(1, 49532070), (2, 24766035), (3, 16510690), (5, 9906414), (6, 8255345), (7, 7076010), (10, 4953207), (14, 3538005), (15, 3302138), (21, 2358670), (30, 1651069), (35, 1415202), (42, 1179335), (70, 707601), (105, 471734), (149, 332430), (210, 235867), (298, 166215), (447, 110810), (745, 66486), (894, 55405), (1043, 47490), (1490, 33243), (1583, 31290), (2086, 23745), (2235, 22162), (3129, 15830), (3166, 15645), (4470, 11081), (4749, 10430), (5215, 9498), (6258, 7915)]