53078488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{881}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 105734160

約数和(自身を除く): 52655672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 443, 881, 886, 1762, 1772, 3524, 3544, 7048, 7531, 14977, 15062, 29954, 30124, 59908, 60248, 119816, 390283, 780566, 1561132, 3122264, 6634811, 13269622, 26539244, 53078488]

約数ペア:

[(1, 53078488), (2, 26539244), (4, 13269622), (8, 6634811), (17, 3122264), (34, 1561132), (68, 780566), (136, 390283), (443, 119816), (881, 60248), (886, 59908), (1762, 30124), (1772, 29954), (3524, 15062), (3544, 14977), (7048, 7531)]