55395660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24953}}^1$

素因数の和:25002

約数の個数: 48

約数和(自身を含む): 159306336

約数和(自身を除く): 103910676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 24953, 49906, 74859, 99812, 124765, 149718, 249530, 299436, 374295, 499060, 748590, 923261, 1497180, 1846522, 2769783, 3693044, 4616305, 5539566, 9232610, 11079132, 13848915, 18465220, 27697830, 55395660]

約数ペア:

[(1, 55395660), (2, 27697830), (3, 18465220), (4, 13848915), (5, 11079132), (6, 9232610), (10, 5539566), (12, 4616305), (15, 3693044), (20, 2769783), (30, 1846522), (37, 1497180), (60, 923261), (74, 748590), (111, 499060), (148, 374295), (185, 299436), (222, 249530), (370, 149718), (444, 124765), (555, 99812), (740, 74859), (1110, 49906), (2220, 24953)]