25486812

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2049

約数の個数: 72

約数和(自身を含む): 71986096

約数和(自身を除く): 46499284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2017, 2106, 3159, 4034, 4212, 6051, 6318, 8068, 12102, 12636, 18153, 24204, 26221, 36306, 52442, 54459, 72612, 78663, 104884, 108918, 157326, 163377, 217836, 235989, 314652, 326754, 471978, 490131, 653508, 707967, 943956, 980262, 1415934, 1960524, 2123901, 2831868, 4247802, 6371703, 8495604, 12743406, 25486812]

約数ペア:

[(1, 25486812), (2, 12743406), (3, 8495604), (4, 6371703), (6, 4247802), (9, 2831868), (12, 2123901), (13, 1960524), (18, 1415934), (26, 980262), (27, 943956), (36, 707967), (39, 653508), (52, 490131), (54, 471978), (78, 326754), (81, 314652), (108, 235989), (117, 217836), (156, 163377), (162, 157326), (234, 108918), (243, 104884), (324, 78663), (351, 72612), (468, 54459), (486, 52442), (702, 36306), (972, 26221), (1053, 24204), (1404, 18153), (2017, 12636), (2106, 12102), (3159, 8068), (4034, 6318), (4212, 6051)]