25109928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 72446400

約数和(自身を除く): 47336472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 177, 184, 207, 236, 257, 276, 354, 414, 472, 514, 531, 552, 708, 771, 828, 1028, 1062, 1357, 1416, 1542, 1656, 2056, 2124, 2313, 2714, 3084, 4071, 4248, 4626, 5428, 5911, 6168, 8142, 9252, 10856, 11822, 12213, 15163, 16284, 17733, 18504, 23644, 24426, 30326, 32568, 35466, 45489, 47288, 48852, 53199, 60652, 70932, 90978, 97704, 106398, 121304, 136467, 141864, 181956, 212796, 272934, 348749, 363912, 425592, 545868, 697498, 1046247, 1091736, 1394996, 2092494, 2789992, 3138741, 4184988, 6277482, 8369976, 12554964, 25109928]

約数ペア:

[(1, 25109928), (2, 12554964), (3, 8369976), (4, 6277482), (6, 4184988), (8, 3138741), (9, 2789992), (12, 2092494), (18, 1394996), (23, 1091736), (24, 1046247), (36, 697498), (46, 545868), (59, 425592), (69, 363912), (72, 348749), (92, 272934), (118, 212796), (138, 181956), (177, 141864), (184, 136467), (207, 121304), (236, 106398), (257, 97704), (276, 90978), (354, 70932), (414, 60652), (472, 53199), (514, 48852), (531, 47288), (552, 45489), (708, 35466), (771, 32568), (828, 30326), (1028, 24426), (1062, 23644), (1357, 18504), (1416, 17733), (1542, 16284), (1656, 15163), (2056, 12213), (2124, 11822), (2313, 10856), (2714, 9252), (3084, 8142), (4071, 6168), (4248, 5911), (4626, 5428)]