52901056

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 84

約数和(自身を含む): 116948712

約数和(自身を除く): 64047656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 73, 104, 134, 146, 169, 208, 268, 292, 338, 416, 536, 584, 676, 832, 871, 949, 1072, 1168, 1352, 1742, 1898, 2144, 2336, 2704, 3484, 3796, 4288, 4672, 4891, 5408, 6968, 7592, 9782, 10816, 11323, 12337, 13936, 15184, 19564, 22646, 24674, 27872, 30368, 39128, 45292, 49348, 55744, 60736, 63583, 78256, 90584, 98696, 127166, 156512, 181168, 197392, 254332, 313024, 362336, 394784, 508664, 724672, 789568, 826579, 1017328, 1653158, 2034656, 3306316, 4069312, 6612632, 13225264, 26450528, 52901056]

約数ペア:

[(1, 52901056), (2, 26450528), (4, 13225264), (8, 6612632), (13, 4069312), (16, 3306316), (26, 2034656), (32, 1653158), (52, 1017328), (64, 826579), (67, 789568), (73, 724672), (104, 508664), (134, 394784), (146, 362336), (169, 313024), (208, 254332), (268, 197392), (292, 181168), (338, 156512), (416, 127166), (536, 98696), (584, 90584), (676, 78256), (832, 63583), (871, 60736), (949, 55744), (1072, 49348), (1168, 45292), (1352, 39128), (1742, 30368), (1898, 27872), (2144, 24674), (2336, 22646), (2704, 19564), (3484, 15184), (3796, 13936), (4288, 12337), (4672, 11323), (4891, 10816), (5408, 9782), (6968, 7592)]