26335430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7772

約数の個数: 32

約数和(自身を含む): 53388288

約数和(自身を除く): 27052858

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 7723, 15446, 38615, 77230, 84953, 169906, 239413, 424765, 478826, 849530, 1197065, 2394130, 2633543, 5267086, 13167715, 26335430]

約数ペア:

[(1, 26335430), (2, 13167715), (5, 5267086), (10, 2633543), (11, 2394130), (22, 1197065), (31, 849530), (55, 478826), (62, 424765), (110, 239413), (155, 169906), (310, 84953), (341, 77230), (682, 38615), (1705, 15446), (3410, 7723)]