5054995548

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{11621}}^1$

素因数の和:11955

約数の個数: 72

約数和(自身を含む): 13122725616

約数和(自身を除く): 8067730068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 281, 387, 516, 562, 774, 843, 1124, 1548, 1686, 2529, 3372, 5058, 10116, 11621, 12083, 23242, 24166, 34863, 36249, 46484, 48332, 69726, 72498, 104589, 108747, 139452, 144996, 209178, 217494, 418356, 434988, 499703, 999406, 1499109, 1998812, 2998218, 3265501, 4497327, 5996436, 6531002, 8994654, 9796503, 13062004, 17989308, 19593006, 29389509, 39186012, 58779018, 117558036, 140416543, 280833086, 421249629, 561666172, 842499258, 1263748887, 1684998516, 2527497774, 5054995548]

約数ペア:

[(1, 5054995548), (2, 2527497774), (3, 1684998516), (4, 1263748887), (6, 842499258), (9, 561666172), (12, 421249629), (18, 280833086), (36, 140416543), (43, 117558036), (86, 58779018), (129, 39186012), (172, 29389509), (258, 19593006), (281, 17989308), (387, 13062004), (516, 9796503), (562, 8994654), (774, 6531002), (843, 5996436), (1124, 4497327), (1548, 3265501), (1686, 2998218), (2529, 1998812), (3372, 1499109), (5058, 999406), (10116, 499703), (11621, 434988), (12083, 418356), (23242, 217494), (24166, 209178), (34863, 144996), (36249, 139452), (46484, 108747), (48332, 104589), (69726, 72498)]