25215150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1733}}^1$

素因数の和:1845

約数の個数: 48

約数和(自身を含む): 63214704

約数和(自身を除く): 37999554

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1455, 1733, 2425, 2910, 3466, 4850, 5199, 7275, 8665, 10398, 14550, 17330, 25995, 43325, 51990, 86650, 129975, 168101, 259950, 336202, 504303, 840505, 1008606, 1681010, 2521515, 4202525, 5043030, 8405050, 12607575, 25215150]

約数ペア:

[(1, 25215150), (2, 12607575), (3, 8405050), (5, 5043030), (6, 4202525), (10, 2521515), (15, 1681010), (25, 1008606), (30, 840505), (50, 504303), (75, 336202), (97, 259950), (150, 168101), (194, 129975), (291, 86650), (485, 51990), (582, 43325), (970, 25995), (1455, 17330), (1733, 14550), (2425, 10398), (2910, 8665), (3466, 7275), (4850, 5199)]