61997550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4261}}^1$

素因数の和:4373

約数の個数: 48

約数和(自身を含む): 155375472

約数和(自身を除く): 93377922

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 4261, 4850, 7275, 8522, 12783, 14550, 21305, 25566, 42610, 63915, 106525, 127830, 213050, 319575, 413317, 639150, 826634, 1239951, 2066585, 2479902, 4133170, 6199755, 10332925, 12399510, 20665850, 30998775, 61997550]

約数ペア:

[(1, 61997550), (2, 30998775), (3, 20665850), (5, 12399510), (6, 10332925), (10, 6199755), (15, 4133170), (25, 2479902), (30, 2066585), (50, 1239951), (75, 826634), (97, 639150), (150, 413317), (194, 319575), (291, 213050), (485, 127830), (582, 106525), (970, 63915), (1455, 42610), (2425, 25566), (2910, 21305), (4261, 14550), (4850, 12783), (7275, 8522)]