47250406

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 86241456

約数和(自身を除く): 38991050

約数列:

[1, 2, 7, 14, 37, 49, 74, 83, 98, 157, 166, 259, 314, 518, 581, 1099, 1162, 1813, 2198, 3071, 3626, 4067, 5809, 6142, 7693, 8134, 11618, 13031, 15386, 21497, 26062, 40663, 42994, 81326, 91217, 150479, 182434, 284641, 300958, 482147, 569282, 638519, 964294, 1277038, 3375029, 6750058, 23625203, 47250406]

約数ペア:

[(1, 47250406), (2, 23625203), (7, 6750058), (14, 3375029), (37, 1277038), (49, 964294), (74, 638519), (83, 569282), (98, 482147), (157, 300958), (166, 284641), (259, 182434), (314, 150479), (518, 91217), (581, 81326), (1099, 42994), (1162, 40663), (1813, 26062), (2198, 21497), (3071, 15386), (3626, 13031), (4067, 11618), (5809, 8134), (6142, 7693)]