51403398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2137}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 108781440

約数和(自身を除く): 57378042

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 2137, 4009, 4274, 6411, 8018, 12027, 12822, 24054, 40603, 81206, 121809, 243618, 450907, 901814, 1352721, 2705442, 8567233, 17134466, 25701699, 51403398]

約数ペア:

[(1, 51403398), (2, 25701699), (3, 17134466), (6, 8567233), (19, 2705442), (38, 1352721), (57, 901814), (114, 450907), (211, 243618), (422, 121809), (633, 81206), (1266, 40603), (2137, 24054), (4009, 12822), (4274, 12027), (6411, 8018)]