25253976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 73385280

約数和(自身を除く): 48131304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 289, 331, 374, 408, 561, 578, 662, 748, 867, 993, 1122, 1156, 1324, 1496, 1734, 1986, 2244, 2312, 2648, 3179, 3468, 3641, 3972, 4488, 5627, 6358, 6936, 7282, 7944, 9537, 10923, 11254, 12716, 14564, 16881, 19074, 21846, 22508, 25432, 29128, 33762, 38148, 43692, 45016, 61897, 67524, 76296, 87384, 95659, 123794, 135048, 185691, 191318, 247588, 286977, 371382, 382636, 495176, 573954, 742764, 765272, 1052249, 1147908, 1485528, 2104498, 2295816, 3156747, 4208996, 6313494, 8417992, 12626988, 25253976]

約数ペア:

[(1, 25253976), (2, 12626988), (3, 8417992), (4, 6313494), (6, 4208996), (8, 3156747), (11, 2295816), (12, 2104498), (17, 1485528), (22, 1147908), (24, 1052249), (33, 765272), (34, 742764), (44, 573954), (51, 495176), (66, 382636), (68, 371382), (88, 286977), (102, 247588), (132, 191318), (136, 185691), (187, 135048), (204, 123794), (264, 95659), (289, 87384), (331, 76296), (374, 67524), (408, 61897), (561, 45016), (578, 43692), (662, 38148), (748, 33762), (867, 29128), (993, 25432), (1122, 22508), (1156, 21846), (1324, 19074), (1496, 16881), (1734, 14564), (1986, 12716), (2244, 11254), (2312, 10923), (2648, 9537), (3179, 7944), (3468, 7282), (3641, 6936), (3972, 6358), (4488, 5627)]