51252552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3263

約数の個数: 96

約数和(自身を含む): 158329080

約数和(自身を除く): 107076528

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, 1768, 1989, 2652, 3221, 3978, 5304, 6442, 7956, 9663, 12884, 15912, 19326, 25768, 28989, 38652, 41873, 54757, 57978, 77304, 83746, 109514, 115956, 125619, 164271, 167492, 219028, 231912, 251238, 328542, 334984, 376857, 438056, 492813, 502476, 657084, 711841, 753714, 985626, 1004952, 1314168, 1423682, 1507428, 1971252, 2135523, 2847364, 3014856, 3942504, 4271046, 5694728, 6406569, 8542092, 12813138, 17084184, 25626276, 51252552]

約数ペア:

[(1, 51252552), (2, 25626276), (3, 17084184), (4, 12813138), (6, 8542092), (8, 6406569), (9, 5694728), (12, 4271046), (13, 3942504), (17, 3014856), (18, 2847364), (24, 2135523), (26, 1971252), (34, 1507428), (36, 1423682), (39, 1314168), (51, 1004952), (52, 985626), (68, 753714), (72, 711841), (78, 657084), (102, 502476), (104, 492813), (117, 438056), (136, 376857), (153, 334984), (156, 328542), (204, 251238), (221, 231912), (234, 219028), (306, 167492), (312, 164271), (408, 125619), (442, 115956), (468, 109514), (612, 83746), (663, 77304), (884, 57978), (936, 54757), (1224, 41873), (1326, 38652), (1768, 28989), (1989, 25768), (2652, 19326), (3221, 15912), (3978, 12884), (5304, 9663), (6442, 7956)]