26132210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 50984640

約数和(自身を除く): 24852430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1123, 1790, 2246, 2327, 4654, 5615, 11230, 11635, 14599, 23270, 29198, 72995, 145990, 201017, 402034, 1005085, 2010170, 2613221, 5226442, 13066105, 26132210]

約数ペア:

[(1, 26132210), (2, 13066105), (5, 5226442), (10, 2613221), (13, 2010170), (26, 1005085), (65, 402034), (130, 201017), (179, 145990), (358, 72995), (895, 29198), (1123, 23270), (1790, 14599), (2246, 11635), (2327, 11230), (4654, 5615)]