51976750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{4243}}^1$

素因数の和:4274

約数の個数: 48

約数和(自身を含む): 113212944

約数和(自身を除く): 61236194

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2450, 4243, 6125, 8486, 12250, 21215, 29701, 42430, 59402, 106075, 148505, 207907, 212150, 297010, 415814, 530375, 742525, 1039535, 1060750, 1485050, 2079070, 3712625, 5197675, 7425250, 10395350, 25988375, 51976750]

約数ペア:

[(1, 51976750), (2, 25988375), (5, 10395350), (7, 7425250), (10, 5197675), (14, 3712625), (25, 2079070), (35, 1485050), (49, 1060750), (50, 1039535), (70, 742525), (98, 530375), (125, 415814), (175, 297010), (245, 212150), (250, 207907), (350, 148505), (490, 106075), (875, 59402), (1225, 42430), (1750, 29701), (2450, 21215), (4243, 12250), (6125, 8486)]