57300295

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 81164160

約数和(自身を除く): 23863865

約数列:

[1, 5, 13, 19, 43, 65, 83, 95, 169, 215, 247, 415, 559, 817, 845, 1079, 1235, 1577, 2795, 3211, 3569, 4085, 5395, 7267, 7885, 10621, 14027, 16055, 17845, 20501, 36335, 46397, 53105, 67811, 70135, 102505, 138073, 231985, 266513, 339055, 603161, 690365, 881543, 1332565, 3015805, 4407715, 11460059, 57300295]

約数ペア:

[(1, 57300295), (5, 11460059), (13, 4407715), (19, 3015805), (43, 1332565), (65, 881543), (83, 690365), (95, 603161), (169, 339055), (215, 266513), (247, 231985), (415, 138073), (559, 102505), (817, 70135), (845, 67811), (1079, 53105), (1235, 46397), (1577, 36335), (2795, 20501), (3211, 17845), (3569, 16055), (4085, 14027), (5395, 10621), (7267, 7885)]