55423725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 105409920

約数和(自身を除く): 49986195

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 229, 461, 525, 687, 1145, 1383, 1603, 2305, 3227, 3435, 4809, 5725, 6915, 8015, 9681, 11525, 16135, 17175, 24045, 34575, 40075, 48405, 80675, 105569, 120225, 242025, 316707, 527845, 738983, 1583535, 2216949, 2639225, 3694915, 7917675, 11084745, 18474575, 55423725]

約数ペア:

[(1, 55423725), (3, 18474575), (5, 11084745), (7, 7917675), (15, 3694915), (21, 2639225), (25, 2216949), (35, 1583535), (75, 738983), (105, 527845), (175, 316707), (229, 242025), (461, 120225), (525, 105569), (687, 80675), (1145, 48405), (1383, 40075), (1603, 34575), (2305, 24045), (3227, 17175), (3435, 16135), (4809, 11525), (5725, 9681), (6915, 8015)]