51543558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15313}}^1$

素因数の和:15349

約数の個数: 48

約数和(自身を含む): 129005136

約数和(自身を除く): 77461578

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 15313, 30626, 45939, 91878, 137817, 168443, 260321, 275634, 336886, 505329, 520642, 780963, 1010658, 1515987, 1561926, 2342889, 2863531, 3031974, 4685778, 5727062, 8590593, 17181186, 25771779, 51543558]

約数ペア:

[(1, 51543558), (2, 25771779), (3, 17181186), (6, 8590593), (9, 5727062), (11, 4685778), (17, 3031974), (18, 2863531), (22, 2342889), (33, 1561926), (34, 1515987), (51, 1010658), (66, 780963), (99, 520642), (102, 505329), (153, 336886), (187, 275634), (198, 260321), (306, 168443), (374, 137817), (561, 91878), (1122, 45939), (1683, 30626), (3366, 15313)]