51664344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{827}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 137116800

約数和(自身を除く): 85452456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 827, 1096, 1644, 1654, 2481, 2603, 3288, 3308, 4962, 5206, 6616, 7809, 9924, 10412, 15618, 15713, 19848, 20824, 31236, 31426, 47139, 62472, 62852, 94278, 113299, 125704, 188556, 226598, 339897, 377112, 453196, 679794, 906392, 1359588, 2152681, 2719176, 4305362, 6458043, 8610724, 12916086, 17221448, 25832172, 51664344]

約数ペア:

[(1, 51664344), (2, 25832172), (3, 17221448), (4, 12916086), (6, 8610724), (8, 6458043), (12, 4305362), (19, 2719176), (24, 2152681), (38, 1359588), (57, 906392), (76, 679794), (114, 453196), (137, 377112), (152, 339897), (228, 226598), (274, 188556), (411, 125704), (456, 113299), (548, 94278), (822, 62852), (827, 62472), (1096, 47139), (1644, 31426), (1654, 31236), (2481, 20824), (2603, 19848), (3288, 15713), (3308, 15618), (4962, 10412), (5206, 9924), (6616, 7809)]