48449128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 113742720

約数和(自身を除く): 65293592

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1091, 1586, 1708, 2182, 3172, 3416, 4364, 5551, 6344, 7637, 8728, 11102, 14183, 15274, 22204, 28366, 30548, 44408, 56732, 61096, 66551, 99281, 113464, 133102, 198562, 266204, 397124, 465857, 532408, 794248, 865163, 931714, 1730326, 1863428, 3460652, 3726856, 6056141, 6921304, 12112282, 24224564, 48449128]

約数ペア:

[(1, 48449128), (2, 24224564), (4, 12112282), (7, 6921304), (8, 6056141), (13, 3726856), (14, 3460652), (26, 1863428), (28, 1730326), (52, 931714), (56, 865163), (61, 794248), (91, 532408), (104, 465857), (122, 397124), (182, 266204), (244, 198562), (364, 133102), (427, 113464), (488, 99281), (728, 66551), (793, 61096), (854, 56732), (1091, 44408), (1586, 30548), (1708, 28366), (2182, 22204), (3172, 15274), (3416, 14183), (4364, 11102), (5551, 8728), (6344, 7637)]