20133502525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{1429}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 26427772800

約数和(自身を除く): 6294270275

約数列:

[1, 5, 23, 25, 107, 115, 229, 535, 575, 1145, 1429, 2461, 2675, 5267, 5725, 7145, 12305, 24503, 26335, 32867, 35725, 61525, 122515, 131675, 152903, 164335, 327241, 563569, 612575, 764515, 821675, 1636205, 2817845, 3516769, 3822575, 7526543, 8181025, 14089225, 17583845, 35014787, 37632715, 87919225, 175073935, 188163575, 805340101, 875369675, 4026700505, 20133502525]

約数ペア:

[(1, 20133502525), (5, 4026700505), (23, 875369675), (25, 805340101), (107, 188163575), (115, 175073935), (229, 87919225), (535, 37632715), (575, 35014787), (1145, 17583845), (1429, 14089225), (2461, 8181025), (2675, 7526543), (5267, 3822575), (5725, 3516769), (7145, 2817845), (12305, 1636205), (24503, 821675), (26335, 764515), (32867, 612575), (35725, 563569), (61525, 327241), (122515, 164335), (131675, 152903)]