5097375

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 9637056

約数和(自身を除く): 4539681

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 197, 207, 225, 345, 375, 575, 591, 985, 1035, 1125, 1725, 1773, 2875, 2955, 4531, 4925, 5175, 8625, 8865, 13593, 14775, 22655, 24625, 25875, 40779, 44325, 67965, 73875, 113275, 203895, 221625, 339825, 566375, 1019475, 1699125, 5097375]

約数ペア:

[(1, 5097375), (3, 1699125), (5, 1019475), (9, 566375), (15, 339825), (23, 221625), (25, 203895), (45, 113275), (69, 73875), (75, 67965), (115, 44325), (125, 40779), (197, 25875), (207, 24625), (225, 22655), (345, 14775), (375, 13593), (575, 8865), (591, 8625), (985, 5175), (1035, 4925), (1125, 4531), (1725, 2955), (1773, 2875)]