45741250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 94019904

約数和(自身を除く): 48278654

約数列:

[1, 2, 5, 10, 23, 25, 37, 43, 46, 50, 74, 86, 115, 125, 185, 215, 230, 250, 370, 430, 575, 625, 851, 925, 989, 1075, 1150, 1250, 1591, 1702, 1850, 1978, 2150, 2875, 3182, 4255, 4625, 4945, 5375, 5750, 7955, 8510, 9250, 9890, 10750, 14375, 15910, 21275, 23125, 24725, 26875, 28750, 36593, 39775, 42550, 46250, 49450, 53750, 73186, 79550, 106375, 123625, 182965, 198875, 212750, 247250, 365930, 397750, 531875, 618125, 914825, 994375, 1063750, 1236250, 1829650, 1988750, 4574125, 9148250, 22870625, 45741250]

約数ペア:

[(1, 45741250), (2, 22870625), (5, 9148250), (10, 4574125), (23, 1988750), (25, 1829650), (37, 1236250), (43, 1063750), (46, 994375), (50, 914825), (74, 618125), (86, 531875), (115, 397750), (125, 365930), (185, 247250), (215, 212750), (230, 198875), (250, 182965), (370, 123625), (430, 106375), (575, 79550), (625, 73186), (851, 53750), (925, 49450), (989, 46250), (1075, 42550), (1150, 39775), (1250, 36593), (1591, 28750), (1702, 26875), (1850, 24725), (1978, 23125), (2150, 21275), (2875, 15910), (3182, 14375), (4255, 10750), (4625, 9890), (4945, 9250), (5375, 8510), (5750, 7955)]