52897408

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13376

約数の個数: 32

約数和(自身を含む): 108789120

約数和(自身を除く): 55891712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 13331, 26662, 53324, 106648, 213296, 413261, 426592, 826522, 853184, 1653044, 1706368, 3306088, 6612176, 13224352, 26448704, 52897408]

約数ペア:

[(1, 52897408), (2, 26448704), (4, 13224352), (8, 6612176), (16, 3306088), (31, 1706368), (32, 1653044), (62, 853184), (64, 826522), (124, 426592), (128, 413261), (248, 213296), (496, 106648), (992, 53324), (1984, 26662), (3968, 13331)]