50780196

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 134840160

約数和(自身を除く): 84059964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 587, 801, 972, 1068, 1174, 1602, 1761, 2348, 2403, 3204, 3522, 4806, 5283, 7044, 7209, 9612, 10566, 14418, 15849, 21132, 21627, 28836, 31698, 43254, 47547, 52243, 63396, 86508, 95094, 104486, 142641, 156729, 190188, 208972, 285282, 313458, 470187, 570564, 626916, 940374, 1410561, 1880748, 2821122, 4231683, 5642244, 8463366, 12695049, 16926732, 25390098, 50780196]

約数ペア:

[(1, 50780196), (2, 25390098), (3, 16926732), (4, 12695049), (6, 8463366), (9, 5642244), (12, 4231683), (18, 2821122), (27, 1880748), (36, 1410561), (54, 940374), (81, 626916), (89, 570564), (108, 470187), (162, 313458), (178, 285282), (243, 208972), (267, 190188), (324, 156729), (356, 142641), (486, 104486), (534, 95094), (587, 86508), (801, 63396), (972, 52243), (1068, 47547), (1174, 43254), (1602, 31698), (1761, 28836), (2348, 21627), (2403, 21132), (3204, 15849), (3522, 14418), (4806, 10566), (5283, 9612), (7044, 7209)]