26772070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2039}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 52436160

約数和(自身を除く): 25664090

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2039, 2626, 4078, 6565, 10195, 13130, 20390, 26507, 53014, 132535, 205939, 265070, 411878, 1029695, 2059390, 2677207, 5354414, 13386035, 26772070]

約数ペア:

[(1, 26772070), (2, 13386035), (5, 5354414), (10, 2677207), (13, 2059390), (26, 1029695), (65, 411878), (101, 265070), (130, 205939), (202, 132535), (505, 53014), (1010, 26507), (1313, 20390), (2039, 13130), (2626, 10195), (4078, 6565)]