50717820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 97881540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 53, 60, 82, 106, 123, 159, 164, 205, 212, 246, 265, 318, 389, 410, 492, 530, 615, 636, 778, 795, 820, 1060, 1167, 1230, 1556, 1590, 1945, 2173, 2334, 2460, 3180, 3890, 4346, 4668, 5835, 6519, 7780, 8692, 10865, 11670, 13038, 15949, 20617, 21730, 23340, 26076, 31898, 32595, 41234, 43460, 47847, 61851, 63796, 65190, 79745, 82468, 95694, 103085, 123702, 130380, 159490, 191388, 206170, 239235, 247404, 309255, 318980, 412340, 478470, 618510, 845297, 956940, 1237020, 1690594, 2535891, 3381188, 4226485, 5071782, 8452970, 10143564, 12679455, 16905940, 25358910, 50717820]

約数ペア:

[(1, 50717820), (2, 25358910), (3, 16905940), (4, 12679455), (5, 10143564), (6, 8452970), (10, 5071782), (12, 4226485), (15, 3381188), (20, 2535891), (30, 1690594), (41, 1237020), (53, 956940), (60, 845297), (82, 618510), (106, 478470), (123, 412340), (159, 318980), (164, 309255), (205, 247404), (212, 239235), (246, 206170), (265, 191388), (318, 159490), (389, 130380), (410, 123702), (492, 103085), (530, 95694), (615, 82468), (636, 79745), (778, 65190), (795, 63796), (820, 61851), (1060, 47847), (1167, 43460), (1230, 41234), (1556, 32595), (1590, 31898), (1945, 26076), (2173, 23340), (2334, 21730), (2460, 20617), (3180, 15949), (3890, 13038), (4346, 11670), (4668, 10865), (5835, 8692), (6519, 7780)]