23188270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1337

約数の個数: 48

約数和(自身を含む): 49904640

約数和(自身を除く): 26716370

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1279, 1295, 1813, 2558, 2590, 3626, 6395, 8953, 9065, 12790, 17906, 18130, 44765, 47323, 62671, 89530, 94646, 125342, 236615, 313355, 331261, 473230, 626710, 662522, 1656305, 2318827, 3312610, 4637654, 11594135, 23188270]

約数ペア:

[(1, 23188270), (2, 11594135), (5, 4637654), (7, 3312610), (10, 2318827), (14, 1656305), (35, 662522), (37, 626710), (49, 473230), (70, 331261), (74, 313355), (98, 236615), (185, 125342), (245, 94646), (259, 89530), (370, 62671), (490, 47323), (518, 44765), (1279, 18130), (1295, 17906), (1813, 12790), (2558, 9065), (2590, 8953), (3626, 6395)]