5522250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 14227200

約数和(自身を除く): 8704950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 125, 150, 185, 199, 222, 250, 370, 375, 398, 555, 597, 750, 925, 995, 1110, 1194, 1850, 1990, 2775, 2985, 4625, 4975, 5550, 5970, 7363, 9250, 9950, 13875, 14726, 14925, 22089, 24875, 27750, 29850, 36815, 44178, 49750, 73630, 74625, 110445, 149250, 184075, 220890, 368150, 552225, 920375, 1104450, 1840750, 2761125, 5522250]

約数ペア:

[(1, 5522250), (2, 2761125), (3, 1840750), (5, 1104450), (6, 920375), (10, 552225), (15, 368150), (25, 220890), (30, 184075), (37, 149250), (50, 110445), (74, 74625), (75, 73630), (111, 49750), (125, 44178), (150, 36815), (185, 29850), (199, 27750), (222, 24875), (250, 22089), (370, 14925), (375, 14726), (398, 13875), (555, 9950), (597, 9250), (750, 7363), (925, 5970), (995, 5550), (1110, 4975), (1194, 4625), (1850, 2985), (1990, 2775)]