50485980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27143}}^1$

素因数の和:27186

約数の個数: 48

約数和(自身を含む): 145926144

約数和(自身を除く): 95440164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 27143, 54286, 81429, 108572, 135715, 162858, 271430, 325716, 407145, 542860, 814290, 841433, 1628580, 1682866, 2524299, 3365732, 4207165, 5048598, 8414330, 10097196, 12621495, 16828660, 25242990, 50485980]

約数ペア:

[(1, 50485980), (2, 25242990), (3, 16828660), (4, 12621495), (5, 10097196), (6, 8414330), (10, 5048598), (12, 4207165), (15, 3365732), (20, 2524299), (30, 1682866), (31, 1628580), (60, 841433), (62, 814290), (93, 542860), (124, 407145), (155, 325716), (186, 271430), (310, 162858), (372, 135715), (465, 108572), (620, 81429), (930, 54286), (1860, 27143)]