55091968

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{12659}}^1$

素因数の和:12692

約数の個数: 36

約数和(自身を含む): 116446680

約数和(自身を除く): 61354712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 12659, 25318, 50636, 101272, 202544, 215203, 405088, 430406, 810176, 860812, 1620352, 1721624, 3240704, 3443248, 6886496, 13772992, 27545984, 55091968]

約数ペア:

[(1, 55091968), (2, 27545984), (4, 13772992), (8, 6886496), (16, 3443248), (17, 3240704), (32, 1721624), (34, 1620352), (64, 860812), (68, 810176), (128, 430406), (136, 405088), (256, 215203), (272, 202544), (544, 101272), (1088, 50636), (2176, 25318), (4352, 12659)]