64422430

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 119574144

約数和(自身を除く): 55151714

約数列:

[1, 2, 5, 10, 47, 94, 113, 226, 235, 470, 565, 1130, 1213, 2426, 5311, 6065, 10622, 12130, 26555, 53110, 57011, 114022, 137069, 274138, 285055, 570110, 685345, 1370690, 6442243, 12884486, 32211215, 64422430]

約数ペア:

[(1, 64422430), (2, 32211215), (5, 12884486), (10, 6442243), (47, 1370690), (94, 685345), (113, 570110), (226, 285055), (235, 274138), (470, 137069), (565, 114022), (1130, 57011), (1213, 53110), (2426, 26555), (5311, 12130), (6065, 10622)]