225007566875

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{31151}}^1$

素因数の和:31318

約数の個数: 80

約数和(自身を含む): 348790751232

約数和(自身を除く): 123783184357

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 127, 175, 325, 455, 625, 635, 875, 889, 1625, 1651, 2275, 3175, 4375, 4445, 8125, 8255, 11375, 11557, 15875, 22225, 31151, 41275, 56875, 57785, 79375, 111125, 155755, 206375, 218057, 288925, 404963, 555625, 778775, 1031875, 1090285, 1444625, 2024815, 2834741, 3893875, 3956177, 5451425, 7223125, 10124075, 14173705, 19469375, 19780885, 27257125, 27693239, 50620375, 51430301, 70868525, 98904425, 136285625, 138466195, 253101875, 257151505, 354342625, 360012107, 494522125, 692330975, 1285757525, 1771713125, 1800060535, 2472610625, 3461654875, 6428787625, 9000302675, 17308274375, 32143938125, 45001513375, 225007566875]

約数ペア:

[(1, 225007566875), (5, 45001513375), (7, 32143938125), (13, 17308274375), (25, 9000302675), (35, 6428787625), (65, 3461654875), (91, 2472610625), (125, 1800060535), (127, 1771713125), (175, 1285757525), (325, 692330975), (455, 494522125), (625, 360012107), (635, 354342625), (875, 257151505), (889, 253101875), (1625, 138466195), (1651, 136285625), (2275, 98904425), (3175, 70868525), (4375, 51430301), (4445, 50620375), (8125, 27693239), (8255, 27257125), (11375, 19780885), (11557, 19469375), (15875, 14173705), (22225, 10124075), (31151, 7223125), (41275, 5451425), (56875, 3956177), (57785, 3893875), (79375, 2834741), (111125, 2024815), (155755, 1444625), (206375, 1090285), (218057, 1031875), (288925, 778775), (404963, 555625)]