25711291512

素因数分解:

$2^3\times 3^5\times {\mathrm{13225973}}^1$

素因数の和:13225994

約数の個数: 48

約数和(自身を含む): 72213818040

約数和(自身を除く): 46502526528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 13225973, 26451946, 39677919, 52903892, 79355838, 105807784, 119033757, 158711676, 238067514, 317423352, 357101271, 476135028, 714202542, 952270056, 1071303813, 1428405084, 2142607626, 2856810168, 3213911439, 4285215252, 6427822878, 8570430504, 12855645756, 25711291512]

約数ペア:

[(1, 25711291512), (2, 12855645756), (3, 8570430504), (4, 6427822878), (6, 4285215252), (8, 3213911439), (9, 2856810168), (12, 2142607626), (18, 1428405084), (24, 1071303813), (27, 952270056), (36, 714202542), (54, 476135028), (72, 357101271), (81, 317423352), (108, 238067514), (162, 158711676), (216, 119033757), (243, 105807784), (324, 79355838), (486, 52903892), (648, 39677919), (972, 26451946), (1944, 13225973)]