38536225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 59180736

約数和(自身を除く): 20644511

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 1303, 2275, 4225, 5915, 6515, 9121, 16939, 29575, 32575, 45605, 84695, 118573, 220207, 228025, 423475, 592865, 1101035, 1541449, 2964325, 5505175, 7707245, 38536225]

約数ペア:

[(1, 38536225), (5, 7707245), (7, 5505175), (13, 2964325), (25, 1541449), (35, 1101035), (65, 592865), (91, 423475), (169, 228025), (175, 220207), (325, 118573), (455, 84695), (845, 45605), (1183, 32575), (1303, 29575), (2275, 16939), (4225, 9121), (5915, 6515)]