48726172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 97090560

約数和(自身を除く): 48364388

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 139, 257, 278, 341, 514, 556, 682, 1028, 1364, 1529, 2827, 3058, 4309, 5654, 6116, 7967, 8618, 11308, 15934, 17236, 31868, 35723, 47399, 71446, 87637, 94798, 142892, 175274, 189596, 350548, 392953, 785906, 1107413, 1571812, 2214826, 4429652, 12181543, 24363086, 48726172]

約数ペア:

[(1, 48726172), (2, 24363086), (4, 12181543), (11, 4429652), (22, 2214826), (31, 1571812), (44, 1107413), (62, 785906), (124, 392953), (139, 350548), (257, 189596), (278, 175274), (341, 142892), (514, 94798), (556, 87637), (682, 71446), (1028, 47399), (1364, 35723), (1529, 31868), (2827, 17236), (3058, 15934), (4309, 11308), (5654, 8618), (6116, 7967)]