53107456

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{12203}}^1$

素因数の和:12236

約数の個数: 36

約数和(自身を含む): 112252392

約数和(自身を除く): 59144936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 12203, 24406, 48812, 97624, 195248, 207451, 390496, 414902, 780992, 829804, 1561984, 1659608, 3123968, 3319216, 6638432, 13276864, 26553728, 53107456]

約数ペア:

[(1, 53107456), (2, 26553728), (4, 13276864), (8, 6638432), (16, 3319216), (17, 3123968), (32, 1659608), (34, 1561984), (64, 829804), (68, 780992), (128, 414902), (136, 390496), (256, 207451), (272, 195248), (544, 97624), (1088, 48812), (2176, 24406), (4352, 12203)]