45482390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 88715088

約数和(自身を除く): 43232698

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 293, 361, 430, 586, 722, 817, 1465, 1634, 1805, 2930, 3610, 4085, 5567, 8170, 11134, 12599, 15523, 25198, 27835, 31046, 55670, 62995, 77615, 105773, 125990, 155230, 211546, 239381, 478762, 528865, 1057730, 1196905, 2393810, 4548239, 9096478, 22741195, 45482390]

約数ペア:

[(1, 45482390), (2, 22741195), (5, 9096478), (10, 4548239), (19, 2393810), (38, 1196905), (43, 1057730), (86, 528865), (95, 478762), (190, 239381), (215, 211546), (293, 155230), (361, 125990), (430, 105773), (586, 77615), (722, 62995), (817, 55670), (1465, 31046), (1634, 27835), (1805, 25198), (2930, 15523), (3610, 12599), (4085, 11134), (5567, 8170)]