70003725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 128723904

約数和(自身を除く): 58720179

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1601, 1749, 2915, 3975, 4803, 8005, 8745, 14575, 17611, 24015, 40025, 43725, 52833, 84853, 88055, 120075, 254559, 264165, 424265, 440275, 933383, 1272795, 1320825, 2121325, 2800149, 4666915, 6363975, 14000745, 23334575, 70003725]

約数ペア:

[(1, 70003725), (3, 23334575), (5, 14000745), (11, 6363975), (15, 4666915), (25, 2800149), (33, 2121325), (53, 1320825), (55, 1272795), (75, 933383), (159, 440275), (165, 424265), (265, 264165), (275, 254559), (583, 120075), (795, 88055), (825, 84853), (1325, 52833), (1601, 43725), (1749, 40025), (2915, 24015), (3975, 17611), (4803, 14575), (8005, 8745)]