53550330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 134701056

約数和(自身を除く): 81150726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 811, 930, 1065, 1622, 2130, 2201, 2433, 4055, 4402, 4866, 6603, 8110, 11005, 12165, 13206, 22010, 24330, 25141, 33015, 50282, 57581, 66030, 75423, 115162, 125705, 150846, 172743, 251410, 287905, 345486, 377115, 575810, 754230, 863715, 1727430, 1785011, 3570022, 5355033, 8925055, 10710066, 17850110, 26775165, 53550330]

約数ペア:

[(1, 53550330), (2, 26775165), (3, 17850110), (5, 10710066), (6, 8925055), (10, 5355033), (15, 3570022), (30, 1785011), (31, 1727430), (62, 863715), (71, 754230), (93, 575810), (142, 377115), (155, 345486), (186, 287905), (213, 251410), (310, 172743), (355, 150846), (426, 125705), (465, 115162), (710, 75423), (811, 66030), (930, 57581), (1065, 50282), (1622, 33015), (2130, 25141), (2201, 24330), (2433, 22010), (4055, 13206), (4402, 12165), (4866, 11005), (6603, 8110)]