49882716

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{911}}^1$

素因数の和:953

約数の個数: 90

約数和(自身を含む): 141360912

約数和(自身を除く): 91478196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 911, 1014, 1053, 1404, 1521, 1822, 2028, 2106, 2733, 3042, 3644, 4212, 4563, 5466, 6084, 8199, 9126, 10932, 11843, 13689, 16398, 18252, 23686, 24597, 27378, 32796, 35529, 47372, 49194, 54756, 71058, 73791, 98388, 106587, 142116, 147582, 153959, 213174, 295164, 307918, 319761, 426348, 461877, 615836, 639522, 923754, 959283, 1279044, 1385631, 1847508, 1918566, 2771262, 3837132, 4156893, 5542524, 8313786, 12470679, 16627572, 24941358, 49882716]

約数ペア:

[(1, 49882716), (2, 24941358), (3, 16627572), (4, 12470679), (6, 8313786), (9, 5542524), (12, 4156893), (13, 3837132), (18, 2771262), (26, 1918566), (27, 1847508), (36, 1385631), (39, 1279044), (52, 959283), (54, 923754), (78, 639522), (81, 615836), (108, 461877), (117, 426348), (156, 319761), (162, 307918), (169, 295164), (234, 213174), (324, 153959), (338, 147582), (351, 142116), (468, 106587), (507, 98388), (676, 73791), (702, 71058), (911, 54756), (1014, 49194), (1053, 47372), (1404, 35529), (1521, 32796), (1822, 27378), (2028, 24597), (2106, 23686), (2733, 18252), (3042, 16398), (3644, 13689), (4212, 11843), (4563, 10932), (5466, 9126), (6084, 8199)]