67102135

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 86851584

約数和(自身を除く): 19749449

約数列:

[1, 5, 31, 47, 61, 151, 155, 235, 305, 755, 1457, 1891, 2867, 4681, 7097, 7285, 9211, 9455, 14335, 23405, 35485, 46055, 88877, 220007, 285541, 432917, 444385, 1100035, 1427705, 2164585, 13420427, 67102135]

約数ペア:

[(1, 67102135), (5, 13420427), (31, 2164585), (47, 1427705), (61, 1100035), (151, 444385), (155, 432917), (235, 285541), (305, 220007), (755, 88877), (1457, 46055), (1891, 35485), (2867, 23405), (4681, 14335), (7097, 9455), (7285, 9211)]