29421245

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 41893632

約数和(自身を除く): 12472387

約数列:

[1, 5, 7, 35, 43, 113, 173, 215, 301, 565, 791, 865, 1211, 1505, 3955, 4859, 6055, 7439, 19549, 24295, 34013, 37195, 52073, 97745, 136843, 170065, 260365, 684215, 840607, 4203035, 5884249, 29421245]

約数ペア:

[(1, 29421245), (5, 5884249), (7, 4203035), (35, 840607), (43, 684215), (113, 260365), (173, 170065), (215, 136843), (301, 97745), (565, 52073), (791, 37195), (865, 34013), (1211, 24295), (1505, 19549), (3955, 7439), (4859, 6055)]