53447950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 105707520

約数和(自身を除く): 52259570

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 127, 190, 254, 443, 475, 635, 886, 950, 1270, 2215, 2413, 3175, 4430, 4826, 6350, 8417, 11075, 12065, 16834, 22150, 24130, 42085, 56261, 60325, 84170, 112522, 120650, 210425, 281305, 420850, 562610, 1068959, 1406525, 2137918, 2813050, 5344795, 10689590, 26723975, 53447950]

約数ペア:

[(1, 53447950), (2, 26723975), (5, 10689590), (10, 5344795), (19, 2813050), (25, 2137918), (38, 1406525), (50, 1068959), (95, 562610), (127, 420850), (190, 281305), (254, 210425), (443, 120650), (475, 112522), (635, 84170), (886, 60325), (950, 56261), (1270, 42085), (2215, 24130), (2413, 22150), (3175, 16834), (4430, 12065), (4826, 11075), (6350, 8417)]