48829900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 122769920

約数和(自身を除く): 73940020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 883, 1106, 1580, 1766, 1975, 2212, 2765, 3532, 3950, 4415, 5530, 6181, 7900, 8830, 11060, 12362, 13825, 17660, 22075, 24724, 27650, 30905, 44150, 55300, 61810, 69757, 88300, 123620, 139514, 154525, 279028, 309050, 348785, 488299, 618100, 697570, 976598, 1395140, 1743925, 1953196, 2441495, 3487850, 4882990, 6975700, 9765980, 12207475, 24414950, 48829900]

約数ペア:

[(1, 48829900), (2, 24414950), (4, 12207475), (5, 9765980), (7, 6975700), (10, 4882990), (14, 3487850), (20, 2441495), (25, 1953196), (28, 1743925), (35, 1395140), (50, 976598), (70, 697570), (79, 618100), (100, 488299), (140, 348785), (158, 309050), (175, 279028), (316, 154525), (350, 139514), (395, 123620), (553, 88300), (700, 69757), (790, 61810), (883, 55300), (1106, 44150), (1580, 30905), (1766, 27650), (1975, 24724), (2212, 22075), (2765, 17660), (3532, 13825), (3950, 12362), (4415, 11060), (5530, 8830), (6181, 7900)]