5233930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 10804320

約数和(自身を除く): 5570390

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 163, 169, 190, 247, 326, 338, 494, 815, 845, 1235, 1630, 1690, 2119, 2470, 3097, 3211, 4238, 6194, 6422, 10595, 15485, 16055, 21190, 27547, 30970, 32110, 40261, 55094, 80522, 137735, 201305, 275470, 402610, 523393, 1046786, 2616965, 5233930]

約数ペア:

[(1, 5233930), (2, 2616965), (5, 1046786), (10, 523393), (13, 402610), (19, 275470), (26, 201305), (38, 137735), (65, 80522), (95, 55094), (130, 40261), (163, 32110), (169, 30970), (190, 27547), (247, 21190), (326, 16055), (338, 15485), (494, 10595), (815, 6422), (845, 6194), (1235, 4238), (1630, 3211), (1690, 3097), (2119, 2470)]