45389288

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 100188900

約数和(自身を除く): 54799612

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 1301, 2492, 2602, 4361, 4984, 5204, 8722, 9107, 10408, 17444, 18214, 34888, 36428, 63749, 72856, 115789, 127498, 231578, 254996, 463156, 509992, 810523, 926312, 1621046, 3242092, 5673661, 6484184, 11347322, 22694644, 45389288]

約数ペア:

[(1, 45389288), (2, 22694644), (4, 11347322), (7, 6484184), (8, 5673661), (14, 3242092), (28, 1621046), (49, 926312), (56, 810523), (89, 509992), (98, 463156), (178, 254996), (196, 231578), (356, 127498), (392, 115789), (623, 72856), (712, 63749), (1246, 36428), (1301, 34888), (2492, 18214), (2602, 17444), (4361, 10408), (4984, 9107), (5204, 8722)]