50155210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 60160310

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 70, 145, 155, 203, 217, 290, 310, 406, 434, 797, 899, 1015, 1085, 1594, 1798, 2030, 2170, 3985, 4495, 5579, 6293, 7970, 8990, 11158, 12586, 23113, 24707, 27895, 31465, 46226, 49414, 55790, 62930, 115565, 123535, 161791, 172949, 231130, 247070, 323582, 345898, 716503, 808955, 864745, 1433006, 1617910, 1729490, 3582515, 5015521, 7165030, 10031042, 25077605, 50155210]

約数ペア:

[(1, 50155210), (2, 25077605), (5, 10031042), (7, 7165030), (10, 5015521), (14, 3582515), (29, 1729490), (31, 1617910), (35, 1433006), (58, 864745), (62, 808955), (70, 716503), (145, 345898), (155, 323582), (203, 247070), (217, 231130), (290, 172949), (310, 161791), (406, 123535), (434, 115565), (797, 62930), (899, 55790), (1015, 49414), (1085, 46226), (1594, 31465), (1798, 27895), (2030, 24707), (2170, 23113), (3985, 12586), (4495, 11158), (5579, 8990), (6293, 7970)]