49453060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^3\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 108605952

約数和(自身を除く): 59152892

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 83, 124, 155, 166, 310, 332, 415, 620, 830, 961, 1660, 1922, 2573, 3844, 4805, 5146, 9610, 10292, 12865, 19220, 25730, 29791, 51460, 59582, 79763, 119164, 148955, 159526, 297910, 319052, 398815, 595820, 797630, 1595260, 2472653, 4945306, 9890612, 12363265, 24726530, 49453060]

約数ペア:

[(1, 49453060), (2, 24726530), (4, 12363265), (5, 9890612), (10, 4945306), (20, 2472653), (31, 1595260), (62, 797630), (83, 595820), (124, 398815), (155, 319052), (166, 297910), (310, 159526), (332, 148955), (415, 119164), (620, 79763), (830, 59582), (961, 51460), (1660, 29791), (1922, 25730), (2573, 19220), (3844, 12865), (4805, 10292), (5146, 9610)]