54864894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 78191106

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 197, 266, 349, 394, 399, 591, 698, 798, 1047, 1182, 1379, 2094, 2443, 2758, 3743, 4137, 4886, 6631, 7329, 7486, 8274, 11229, 13262, 14658, 19893, 22458, 26201, 39786, 46417, 52402, 68753, 78603, 92834, 137506, 139251, 157206, 206259, 278502, 412518, 481271, 962542, 1306307, 1443813, 2612614, 2887626, 3918921, 7837842, 9144149, 18288298, 27432447, 54864894]

約数ペア:

[(1, 54864894), (2, 27432447), (3, 18288298), (6, 9144149), (7, 7837842), (14, 3918921), (19, 2887626), (21, 2612614), (38, 1443813), (42, 1306307), (57, 962542), (114, 481271), (133, 412518), (197, 278502), (266, 206259), (349, 157206), (394, 139251), (399, 137506), (591, 92834), (698, 78603), (798, 68753), (1047, 52402), (1182, 46417), (1379, 39786), (2094, 26201), (2443, 22458), (2758, 19893), (3743, 14658), (4137, 13262), (4886, 11229), (6631, 8274), (7329, 7486)]