56855008

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4789}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 130364640

約数和(自身を除く): 73509632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 4789, 5936, 9578, 11872, 19156, 33523, 38312, 67046, 76624, 134092, 153248, 253817, 268184, 507634, 536368, 1015268, 1072736, 1776719, 2030536, 3553438, 4061072, 7106876, 8122144, 14213752, 28427504, 56855008]

約数ペア:

[(1, 56855008), (2, 28427504), (4, 14213752), (7, 8122144), (8, 7106876), (14, 4061072), (16, 3553438), (28, 2030536), (32, 1776719), (53, 1072736), (56, 1015268), (106, 536368), (112, 507634), (212, 268184), (224, 253817), (371, 153248), (424, 134092), (742, 76624), (848, 67046), (1484, 38312), (1696, 33523), (2968, 19156), (4789, 11872), (5936, 9578)]