5113950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 12844416

約数和(自身を除く): 7730466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 331, 515, 618, 662, 993, 1030, 1545, 1655, 1986, 2575, 3090, 3310, 4965, 5150, 7725, 8275, 9930, 15450, 16550, 24825, 34093, 49650, 68186, 102279, 170465, 204558, 340930, 511395, 852325, 1022790, 1704650, 2556975, 5113950]

約数ペア:

[(1, 5113950), (2, 2556975), (3, 1704650), (5, 1022790), (6, 852325), (10, 511395), (15, 340930), (25, 204558), (30, 170465), (50, 102279), (75, 68186), (103, 49650), (150, 34093), (206, 24825), (309, 16550), (331, 15450), (515, 9930), (618, 8275), (662, 7725), (993, 5150), (1030, 4965), (1545, 3310), (1655, 3090), (1986, 2575)]