6615950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 14034816

約数和(自身を除く): 7418866

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 523, 550, 575, 1046, 1150, 1265, 2530, 2615, 5230, 5753, 6325, 11506, 12029, 12650, 13075, 24058, 26150, 28765, 57530, 60145, 120290, 132319, 143825, 264638, 287650, 300725, 601450, 661595, 1323190, 3307975, 6615950]

約数ペア:

[(1, 6615950), (2, 3307975), (5, 1323190), (10, 661595), (11, 601450), (22, 300725), (23, 287650), (25, 264638), (46, 143825), (50, 132319), (55, 120290), (110, 60145), (115, 57530), (230, 28765), (253, 26150), (275, 24058), (506, 13075), (523, 12650), (550, 12029), (575, 11506), (1046, 6325), (1150, 5753), (1265, 5230), (2530, 2615)]