57021450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3919}}^1$

素因数の和:4031

約数の個数: 48

約数和(自身を含む): 142907520

約数和(自身を除く): 85886070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 2425, 2910, 3919, 4850, 7275, 7838, 11757, 14550, 19595, 23514, 39190, 58785, 97975, 117570, 195950, 293925, 380143, 587850, 760286, 1140429, 1900715, 2280858, 3801430, 5702145, 9503575, 11404290, 19007150, 28510725, 57021450]

約数ペア:

[(1, 57021450), (2, 28510725), (3, 19007150), (5, 11404290), (6, 9503575), (10, 5702145), (15, 3801430), (25, 2280858), (30, 1900715), (50, 1140429), (75, 760286), (97, 587850), (150, 380143), (194, 293925), (291, 195950), (485, 117570), (582, 97975), (970, 58785), (1455, 39190), (2425, 23514), (2910, 19595), (3919, 14550), (4850, 11757), (7275, 7838)]