55296495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 106440048

約数和(自身を除く): 51143553

約数列:

[1, 3, 5, 9, 15, 17, 41, 43, 45, 51, 85, 123, 129, 153, 205, 215, 255, 369, 387, 615, 645, 697, 731, 765, 1681, 1763, 1845, 1935, 2091, 2193, 3485, 3655, 5043, 5289, 6273, 6579, 8405, 8815, 10455, 10965, 15129, 15867, 25215, 26445, 28577, 29971, 31365, 32895, 72283, 75645, 79335, 85731, 89913, 142885, 149855, 216849, 257193, 269739, 361415, 428655, 449565, 650547, 1084245, 1228811, 1285965, 1348695, 3252735, 3686433, 6144055, 11059299, 18432165, 55296495]

約数ペア:

[(1, 55296495), (3, 18432165), (5, 11059299), (9, 6144055), (15, 3686433), (17, 3252735), (41, 1348695), (43, 1285965), (45, 1228811), (51, 1084245), (85, 650547), (123, 449565), (129, 428655), (153, 361415), (205, 269739), (215, 257193), (255, 216849), (369, 149855), (387, 142885), (615, 89913), (645, 85731), (697, 79335), (731, 75645), (765, 72283), (1681, 32895), (1763, 31365), (1845, 29971), (1935, 28577), (2091, 26445), (2193, 25215), (3485, 15867), (3655, 15129), (5043, 10965), (5289, 10455), (6273, 8815), (6579, 8405)]