23014810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3613}}^1$

素因数の和:3647

約数の個数: 48

約数和(自身を含む): 51911496

約数和(自身を除く): 28896686

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 3613, 6370, 7226, 18065, 25291, 36130, 46969, 50582, 93938, 126455, 177037, 234845, 252910, 328783, 354074, 469690, 657566, 885185, 1643915, 1770370, 2301481, 3287830, 4602962, 11507405, 23014810]

約数ペア:

[(1, 23014810), (2, 11507405), (5, 4602962), (7, 3287830), (10, 2301481), (13, 1770370), (14, 1643915), (26, 885185), (35, 657566), (49, 469690), (65, 354074), (70, 328783), (91, 252910), (98, 234845), (130, 177037), (182, 126455), (245, 93938), (455, 50582), (490, 46969), (637, 36130), (910, 25291), (1274, 18065), (3185, 7226), (3613, 6370)]