56939090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9319}}^1$

素因数の和:9386

約数の個数: 32

約数和(自身を含む): 112734720

約数和(自身を除く): 55795630

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 9319, 18638, 46595, 93190, 121147, 242294, 437993, 605735, 875986, 1211470, 2189965, 4379930, 5693909, 11387818, 28469545, 56939090]

約数ペア:

[(1, 56939090), (2, 28469545), (5, 11387818), (10, 5693909), (13, 4379930), (26, 2189965), (47, 1211470), (65, 875986), (94, 605735), (130, 437993), (235, 242294), (470, 121147), (611, 93190), (1222, 46595), (3055, 18638), (6110, 9319)]