22396600

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 52585920

約数和(自身を除く): 30189320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 991, 1130, 1982, 2260, 2825, 3964, 4520, 4955, 5650, 7928, 9910, 11300, 19820, 22600, 24775, 39640, 49550, 99100, 111983, 198200, 223966, 447932, 559915, 895864, 1119830, 2239660, 2799575, 4479320, 5599150, 11198300, 22396600]

約数ペア:

[(1, 22396600), (2, 11198300), (4, 5599150), (5, 4479320), (8, 2799575), (10, 2239660), (20, 1119830), (25, 895864), (40, 559915), (50, 447932), (100, 223966), (113, 198200), (200, 111983), (226, 99100), (452, 49550), (565, 39640), (904, 24775), (991, 22600), (1130, 19820), (1982, 11300), (2260, 9910), (2825, 7928), (3964, 5650), (4520, 4955)]