23162810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 24737350

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 59, 83, 86, 110, 118, 166, 215, 295, 415, 430, 473, 590, 649, 830, 913, 946, 1298, 1826, 2365, 2537, 3245, 3569, 4565, 4730, 4897, 5074, 6490, 7138, 9130, 9794, 12685, 17845, 24485, 25370, 27907, 35690, 39259, 48970, 53867, 55814, 78518, 107734, 139535, 196295, 210571, 269335, 279070, 392590, 421142, 538670, 1052855, 2105710, 2316281, 4632562, 11581405, 23162810]

約数ペア:

[(1, 23162810), (2, 11581405), (5, 4632562), (10, 2316281), (11, 2105710), (22, 1052855), (43, 538670), (55, 421142), (59, 392590), (83, 279070), (86, 269335), (110, 210571), (118, 196295), (166, 139535), (215, 107734), (295, 78518), (415, 55814), (430, 53867), (473, 48970), (590, 39259), (649, 35690), (830, 27907), (913, 25370), (946, 24485), (1298, 17845), (1826, 12685), (2365, 9794), (2537, 9130), (3245, 7138), (3569, 6490), (4565, 5074), (4730, 4897)]