25367022

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 58226688

約数和(自身を除く): 32859666

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 863, 1278, 1633, 1726, 2589, 3266, 4899, 5178, 7767, 9798, 14697, 15534, 19849, 29394, 39698, 59547, 61273, 119094, 122546, 178641, 183819, 357282, 367638, 551457, 1102914, 1409279, 2818558, 4227837, 8455674, 12683511, 25367022]

約数ペア:

[(1, 25367022), (2, 12683511), (3, 8455674), (6, 4227837), (9, 2818558), (18, 1409279), (23, 1102914), (46, 551457), (69, 367638), (71, 357282), (138, 183819), (142, 178641), (207, 122546), (213, 119094), (414, 61273), (426, 59547), (639, 39698), (863, 29394), (1278, 19849), (1633, 15534), (1726, 14697), (2589, 9798), (3266, 7767), (4899, 5178)]