51476590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10883}}^1$

素因数の和:10944

約数の個数: 32

約数和(自身を含む): 103441536

約数和(自身を除く): 51964946

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 10883, 21766, 54415, 108830, 119713, 239426, 467969, 598565, 935938, 1197130, 2339845, 4679690, 5147659, 10295318, 25738295, 51476590]

約数ペア:

[(1, 51476590), (2, 25738295), (5, 10295318), (10, 5147659), (11, 4679690), (22, 2339845), (43, 1197130), (55, 935938), (86, 598565), (110, 467969), (215, 239426), (430, 119713), (473, 108830), (946, 54415), (2365, 21766), (4730, 10883)]