50401323

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^2\times {\mathrm{101}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 84980688

約数和(自身を除く): 34579365

約数列:

[1, 3, 7, 9, 21, 63, 89, 101, 267, 303, 623, 707, 801, 909, 1869, 2121, 5607, 6363, 7921, 8989, 23763, 26967, 55447, 62923, 71289, 80901, 166341, 188769, 499023, 566307, 800021, 2400063, 5600147, 7200189, 16800441, 50401323]

約数ペア:

[(1, 50401323), (3, 16800441), (7, 7200189), (9, 5600147), (21, 2400063), (63, 800021), (89, 566307), (101, 499023), (267, 188769), (303, 166341), (623, 80901), (707, 71289), (801, 62923), (909, 55447), (1869, 26967), (2121, 23763), (5607, 8989), (6363, 7921)]