41420950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 82584000

約数和(自身を除く): 41163050

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 59, 95, 118, 190, 295, 475, 590, 739, 950, 1121, 1475, 1478, 2242, 2950, 3695, 5605, 7390, 11210, 14041, 18475, 28025, 28082, 36950, 43601, 56050, 70205, 87202, 140410, 218005, 351025, 436010, 702050, 828419, 1090025, 1656838, 2180050, 4142095, 8284190, 20710475, 41420950]

約数ペア:

[(1, 41420950), (2, 20710475), (5, 8284190), (10, 4142095), (19, 2180050), (25, 1656838), (38, 1090025), (50, 828419), (59, 702050), (95, 436010), (118, 351025), (190, 218005), (295, 140410), (475, 87202), (590, 70205), (739, 56050), (950, 43601), (1121, 36950), (1475, 28082), (1478, 28025), (2242, 18475), (2950, 14041), (3695, 11210), (5605, 7390)]