47517278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 30864802

約数列:

[1, 2, 17, 34, 41, 82, 89, 178, 383, 697, 766, 1394, 1513, 3026, 3649, 6511, 7298, 13022, 15703, 31406, 34087, 62033, 68174, 124066, 266951, 533902, 579479, 1158958, 1397567, 2795134, 23758639, 47517278]

約数ペア:

[(1, 47517278), (2, 23758639), (17, 2795134), (34, 1397567), (41, 1158958), (82, 579479), (89, 533902), (178, 266951), (383, 124066), (697, 68174), (766, 62033), (1394, 34087), (1513, 31406), (3026, 15703), (3649, 13022), (6511, 7298)]