25051248

素因数分解:

$2^4\times 3^3\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 72733440

約数和(自身を除く): 47682192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 103, 108, 144, 206, 216, 309, 412, 432, 563, 618, 824, 927, 1126, 1236, 1648, 1689, 1854, 2252, 2472, 2781, 3378, 3708, 4504, 4944, 5067, 5562, 6756, 7416, 9008, 10134, 11124, 13512, 14832, 15201, 20268, 22248, 27024, 30402, 40536, 44496, 57989, 60804, 81072, 115978, 121608, 173967, 231956, 243216, 347934, 463912, 521901, 695868, 927824, 1043802, 1391736, 1565703, 2087604, 2783472, 3131406, 4175208, 6262812, 8350416, 12525624, 25051248]

約数ペア:

[(1, 25051248), (2, 12525624), (3, 8350416), (4, 6262812), (6, 4175208), (8, 3131406), (9, 2783472), (12, 2087604), (16, 1565703), (18, 1391736), (24, 1043802), (27, 927824), (36, 695868), (48, 521901), (54, 463912), (72, 347934), (103, 243216), (108, 231956), (144, 173967), (206, 121608), (216, 115978), (309, 81072), (412, 60804), (432, 57989), (563, 44496), (618, 40536), (824, 30402), (927, 27024), (1126, 22248), (1236, 20268), (1648, 15201), (1689, 14832), (1854, 13512), (2252, 11124), (2472, 10134), (2781, 9008), (3378, 7416), (3708, 6756), (4504, 5562), (4944, 5067)]