22826200

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 53969760

約数和(自身を除く): 31143560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 1871, 2440, 3050, 3742, 6100, 7484, 9355, 12200, 14968, 18710, 37420, 46775, 74840, 93550, 114131, 187100, 228262, 374200, 456524, 570655, 913048, 1141310, 2282620, 2853275, 4565240, 5706550, 11413100, 22826200]

約数ペア:

[(1, 22826200), (2, 11413100), (4, 5706550), (5, 4565240), (8, 2853275), (10, 2282620), (20, 1141310), (25, 913048), (40, 570655), (50, 456524), (61, 374200), (100, 228262), (122, 187100), (200, 114131), (244, 93550), (305, 74840), (488, 46775), (610, 37420), (1220, 18710), (1525, 14968), (1871, 12200), (2440, 9355), (3050, 7484), (3742, 6100)]