56435050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 120563712

約数和(自身を除く): 64128662

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 383, 421, 766, 842, 1915, 2105, 2681, 2947, 3830, 4210, 5362, 5894, 9575, 10525, 13405, 14735, 19150, 21050, 26810, 29470, 67025, 73675, 134050, 147350, 161243, 322486, 806215, 1128701, 1612430, 2257402, 4031075, 5643505, 8062150, 11287010, 28217525, 56435050]

約数ペア:

[(1, 56435050), (2, 28217525), (5, 11287010), (7, 8062150), (10, 5643505), (14, 4031075), (25, 2257402), (35, 1612430), (50, 1128701), (70, 806215), (175, 322486), (350, 161243), (383, 147350), (421, 134050), (766, 73675), (842, 67025), (1915, 29470), (2105, 26810), (2681, 21050), (2947, 19150), (3830, 14735), (4210, 13405), (5362, 10525), (5894, 9575)]