22778424250

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{5297}}^1$

素因数の和:5584

約数の個数: 64

約数和(自身を含む): 43321195008

約数和(自身を除く): 20542770758

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 167, 206, 250, 334, 515, 835, 1030, 1670, 2575, 4175, 5150, 5297, 8350, 10594, 12875, 17201, 20875, 25750, 26485, 34402, 41750, 52970, 86005, 132425, 172010, 264850, 430025, 545591, 662125, 860050, 884599, 1091182, 1324250, 1769198, 2150125, 2727955, 4300250, 4422995, 5455910, 8845990, 13639775, 22114975, 27279550, 44229950, 68198875, 91113697, 110574875, 136397750, 182227394, 221149750, 455568485, 911136970, 2277842425, 4555684850, 11389212125, 22778424250]

約数ペア:

[(1, 22778424250), (2, 11389212125), (5, 4555684850), (10, 2277842425), (25, 911136970), (50, 455568485), (103, 221149750), (125, 182227394), (167, 136397750), (206, 110574875), (250, 91113697), (334, 68198875), (515, 44229950), (835, 27279550), (1030, 22114975), (1670, 13639775), (2575, 8845990), (4175, 5455910), (5150, 4422995), (5297, 4300250), (8350, 2727955), (10594, 2150125), (12875, 1769198), (17201, 1324250), (20875, 1091182), (25750, 884599), (26485, 860050), (34402, 662125), (41750, 545591), (52970, 430025), (86005, 264850), (132425, 172010)]