51797088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25693}}^1$

素因数の和:25716

約数の個数: 72

約数和(自身を含む): 168347088

約数和(自身を除く): 116550000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25693, 51386, 77079, 102772, 154158, 179851, 205544, 231237, 308316, 359702, 411088, 462474, 539553, 616632, 719404, 822176, 924948, 1079106, 1233264, 1438808, 1618659, 1849896, 2158212, 2466528, 2877616, 3237318, 3699792, 4316424, 5755232, 6474636, 7399584, 8632848, 12949272, 17265696, 25898544, 51797088]

約数ペア:

[(1, 51797088), (2, 25898544), (3, 17265696), (4, 12949272), (6, 8632848), (7, 7399584), (8, 6474636), (9, 5755232), (12, 4316424), (14, 3699792), (16, 3237318), (18, 2877616), (21, 2466528), (24, 2158212), (28, 1849896), (32, 1618659), (36, 1438808), (42, 1233264), (48, 1079106), (56, 924948), (63, 822176), (72, 719404), (84, 616632), (96, 539553), (112, 462474), (126, 411088), (144, 359702), (168, 308316), (224, 231237), (252, 205544), (288, 179851), (336, 154158), (504, 102772), (672, 77079), (1008, 51386), (2016, 25693)]