54313300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 127866816

約数和(自身を除く): 73553516

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 170, 172, 215, 340, 425, 430, 731, 743, 850, 860, 1075, 1462, 1486, 1700, 2150, 2924, 2972, 3655, 3715, 4300, 7310, 7430, 12631, 14620, 14860, 18275, 18575, 25262, 31949, 36550, 37150, 50524, 63155, 63898, 73100, 74300, 126310, 127796, 159745, 252620, 315775, 319490, 543133, 631550, 638980, 798725, 1086266, 1263100, 1597450, 2172532, 2715665, 3194900, 5431330, 10862660, 13578325, 27156650, 54313300]

約数ペア:

[(1, 54313300), (2, 27156650), (4, 13578325), (5, 10862660), (10, 5431330), (17, 3194900), (20, 2715665), (25, 2172532), (34, 1597450), (43, 1263100), (50, 1086266), (68, 798725), (85, 638980), (86, 631550), (100, 543133), (170, 319490), (172, 315775), (215, 252620), (340, 159745), (425, 127796), (430, 126310), (731, 74300), (743, 73100), (850, 63898), (860, 63155), (1075, 50524), (1462, 37150), (1486, 36550), (1700, 31949), (2150, 25262), (2924, 18575), (2972, 18275), (3655, 14860), (3715, 14620), (4300, 12631), (7310, 7430)]