25602408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 79115400

約数和(自身を除く): 53512992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1609, 1768, 1989, 2652, 3218, 3978, 4827, 5304, 6436, 7956, 9654, 12872, 14481, 15912, 19308, 20917, 27353, 28962, 38616, 41834, 54706, 57924, 62751, 82059, 83668, 109412, 115848, 125502, 164118, 167336, 188253, 218824, 246177, 251004, 328236, 355589, 376506, 492354, 502008, 656472, 711178, 753012, 984708, 1066767, 1422356, 1506024, 1969416, 2133534, 2844712, 3200301, 4267068, 6400602, 8534136, 12801204, 25602408]

約数ペア:

[(1, 25602408), (2, 12801204), (3, 8534136), (4, 6400602), (6, 4267068), (8, 3200301), (9, 2844712), (12, 2133534), (13, 1969416), (17, 1506024), (18, 1422356), (24, 1066767), (26, 984708), (34, 753012), (36, 711178), (39, 656472), (51, 502008), (52, 492354), (68, 376506), (72, 355589), (78, 328236), (102, 251004), (104, 246177), (117, 218824), (136, 188253), (153, 167336), (156, 164118), (204, 125502), (221, 115848), (234, 109412), (306, 83668), (312, 82059), (408, 62751), (442, 57924), (468, 54706), (612, 41834), (663, 38616), (884, 28962), (936, 27353), (1224, 20917), (1326, 19308), (1609, 15912), (1768, 14481), (1989, 12872), (2652, 9654), (3218, 7956), (3978, 6436), (4827, 5304)]