22308850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 45622080

約数和(自身を除く): 23313230

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 190, 230, 437, 475, 575, 874, 950, 1021, 1150, 2042, 2185, 4370, 5105, 10210, 10925, 19399, 21850, 23483, 25525, 38798, 46966, 51050, 96995, 117415, 193990, 234830, 446177, 484975, 587075, 892354, 969950, 1174150, 2230885, 4461770, 11154425, 22308850]

約数ペア:

[(1, 22308850), (2, 11154425), (5, 4461770), (10, 2230885), (19, 1174150), (23, 969950), (25, 892354), (38, 587075), (46, 484975), (50, 446177), (95, 234830), (115, 193990), (190, 117415), (230, 96995), (437, 51050), (475, 46966), (575, 38798), (874, 25525), (950, 23483), (1021, 21850), (1150, 19399), (2042, 10925), (2185, 10210), (4370, 5105)]