11412650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 22617600

約数和(自身を除く): 11204950

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 155, 185, 199, 310, 370, 398, 775, 925, 995, 1147, 1550, 1850, 1990, 2294, 4975, 5735, 6169, 7363, 9950, 11470, 12338, 14726, 28675, 30845, 36815, 57350, 61690, 73630, 154225, 184075, 228253, 308450, 368150, 456506, 1141265, 2282530, 5706325, 11412650]

約数ペア:

[(1, 11412650), (2, 5706325), (5, 2282530), (10, 1141265), (25, 456506), (31, 368150), (37, 308450), (50, 228253), (62, 184075), (74, 154225), (155, 73630), (185, 61690), (199, 57350), (310, 36815), (370, 30845), (398, 28675), (775, 14726), (925, 12338), (995, 11470), (1147, 9950), (1550, 7363), (1850, 6169), (1990, 5735), (2294, 4975)]