26434415

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 38584320

約数和(自身を除く): 12149905

約数列:

[1, 5, 7, 19, 35, 95, 127, 133, 313, 635, 665, 889, 1565, 2191, 2413, 4445, 5947, 10955, 12065, 16891, 29735, 39751, 41629, 84455, 198755, 208145, 278257, 755269, 1391285, 3776345, 5286883, 26434415]

約数ペア:

[(1, 26434415), (5, 5286883), (7, 3776345), (19, 1391285), (35, 755269), (95, 278257), (127, 208145), (133, 198755), (313, 84455), (635, 41629), (665, 39751), (889, 29735), (1565, 16891), (2191, 12065), (2413, 10955), (4445, 5947)]