47168608

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 101533824

約数和(自身を除く): 54365216

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 2797, 4216, 5594, 8432, 11188, 16864, 22376, 44752, 47549, 86707, 89504, 95098, 173414, 190196, 346828, 380392, 693656, 760784, 1387312, 1474019, 1521568, 2774624, 2948038, 5896076, 11792152, 23584304, 47168608]

約数ペア:

[(1, 47168608), (2, 23584304), (4, 11792152), (8, 5896076), (16, 2948038), (17, 2774624), (31, 1521568), (32, 1474019), (34, 1387312), (62, 760784), (68, 693656), (124, 380392), (136, 346828), (248, 190196), (272, 173414), (496, 95098), (527, 89504), (544, 86707), (992, 47549), (1054, 44752), (2108, 22376), (2797, 16864), (4216, 11188), (5594, 8432)]