29251630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 55598400

約数和(自身を除く): 26346770

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 1429, 2047, 2858, 4094, 7145, 10235, 14290, 20470, 32867, 65734, 127181, 164335, 254362, 328670, 635905, 1271810, 2925163, 5850326, 14625815, 29251630]

約数ペア:

[(1, 29251630), (2, 14625815), (5, 5850326), (10, 2925163), (23, 1271810), (46, 635905), (89, 328670), (115, 254362), (178, 164335), (230, 127181), (445, 65734), (890, 32867), (1429, 20470), (2047, 14290), (2858, 10235), (4094, 7145)]