49259988

素因数分解:

$2^2\times 3^8\times {\mathrm{1877}}^1$

素因数の和:1905

約数の個数: 54

約数和(自身を含む): 129369786

約数和(自身を除く): 80109798

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1877, 2187, 2916, 3754, 4374, 5631, 6561, 7508, 8748, 11262, 13122, 16893, 22524, 26244, 33786, 50679, 67572, 101358, 152037, 202716, 304074, 456111, 608148, 912222, 1368333, 1824444, 2736666, 4104999, 5473332, 8209998, 12314997, 16419996, 24629994, 49259988]

約数ペア:

[(1, 49259988), (2, 24629994), (3, 16419996), (4, 12314997), (6, 8209998), (9, 5473332), (12, 4104999), (18, 2736666), (27, 1824444), (36, 1368333), (54, 912222), (81, 608148), (108, 456111), (162, 304074), (243, 202716), (324, 152037), (486, 101358), (729, 67572), (972, 50679), (1458, 33786), (1877, 26244), (2187, 22524), (2916, 16893), (3754, 13122), (4374, 11262), (5631, 8748), (6561, 7508)]