25210152

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 75348000

約数和(自身を除く): 50137848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 139, 198, 229, 264, 278, 396, 417, 458, 556, 687, 792, 834, 916, 1112, 1251, 1374, 1529, 1668, 1832, 2061, 2502, 2519, 2748, 3058, 3336, 4122, 4587, 5004, 5038, 5496, 6116, 7557, 8244, 9174, 10008, 10076, 12232, 13761, 15114, 16488, 18348, 20152, 22671, 27522, 30228, 31831, 36696, 45342, 55044, 60456, 63662, 90684, 95493, 110088, 127324, 181368, 190986, 254648, 286479, 350141, 381972, 572958, 700282, 763944, 1050423, 1145916, 1400564, 2100846, 2291832, 2801128, 3151269, 4201692, 6302538, 8403384, 12605076, 25210152]

約数ペア:

[(1, 25210152), (2, 12605076), (3, 8403384), (4, 6302538), (6, 4201692), (8, 3151269), (9, 2801128), (11, 2291832), (12, 2100846), (18, 1400564), (22, 1145916), (24, 1050423), (33, 763944), (36, 700282), (44, 572958), (66, 381972), (72, 350141), (88, 286479), (99, 254648), (132, 190986), (139, 181368), (198, 127324), (229, 110088), (264, 95493), (278, 90684), (396, 63662), (417, 60456), (458, 55044), (556, 45342), (687, 36696), (792, 31831), (834, 30228), (916, 27522), (1112, 22671), (1251, 20152), (1374, 18348), (1529, 16488), (1668, 15114), (1832, 13761), (2061, 12232), (2502, 10076), (2519, 10008), (2748, 9174), (3058, 8244), (3336, 7557), (4122, 6116), (4587, 5496), (5004, 5038)]