29311810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6197}}^1$

素因数の和:6258

約数の個数: 32

約数和(自身を含む): 58905792

約数和(自身を除く): 29593982

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 6197, 12394, 30985, 61970, 68167, 136334, 266471, 340835, 532942, 681670, 1332355, 2664710, 2931181, 5862362, 14655905, 29311810]

約数ペア:

[(1, 29311810), (2, 14655905), (5, 5862362), (10, 2931181), (11, 2664710), (22, 1332355), (43, 681670), (55, 532942), (86, 340835), (110, 266471), (215, 136334), (430, 68167), (473, 61970), (946, 30985), (2365, 12394), (4730, 6197)]