51247392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{76261}}^1$

素因数の和:76281

約数の個数: 48

約数和(自身を含む): 153744192

約数和(自身を除く): 102496800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 76261, 152522, 228783, 305044, 457566, 533827, 610088, 915132, 1067654, 1220176, 1601481, 1830264, 2135308, 2440352, 3202962, 3660528, 4270616, 6405924, 7321056, 8541232, 12811848, 17082464, 25623696, 51247392]

約数ペア:

[(1, 51247392), (2, 25623696), (3, 17082464), (4, 12811848), (6, 8541232), (7, 7321056), (8, 6405924), (12, 4270616), (14, 3660528), (16, 3202962), (21, 2440352), (24, 2135308), (28, 1830264), (32, 1601481), (42, 1220176), (48, 1067654), (56, 915132), (84, 610088), (96, 533827), (112, 457566), (168, 305044), (224, 228783), (336, 152522), (672, 76261)]