41431650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21247}}^1$

素因数の和:21275

約数の個数: 48

約数和(自身を含む): 110659584

約数和(自身を除く): 69227934

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 21247, 42494, 63741, 106235, 127482, 212470, 276211, 318705, 531175, 552422, 637410, 828633, 1062350, 1381055, 1593525, 1657266, 2762110, 3187050, 4143165, 6905275, 8286330, 13810550, 20715825, 41431650]

約数ペア:

[(1, 41431650), (2, 20715825), (3, 13810550), (5, 8286330), (6, 6905275), (10, 4143165), (13, 3187050), (15, 2762110), (25, 1657266), (26, 1593525), (30, 1381055), (39, 1062350), (50, 828633), (65, 637410), (75, 552422), (78, 531175), (130, 318705), (150, 276211), (195, 212470), (325, 127482), (390, 106235), (650, 63741), (975, 42494), (1950, 21247)]