73995950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3989}}^1$

素因数の和:4061

約数の個数: 48

約数和(自身を含む): 160302240

約数和(自身を除く): 86306290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 3989, 7978, 9275, 18550, 19945, 27923, 39890, 55846, 99725, 139615, 199450, 211417, 279230, 422834, 698075, 1057085, 1396150, 1479919, 2114170, 2959838, 5285425, 7399595, 10570850, 14799190, 36997975, 73995950]

約数ペア:

[(1, 73995950), (2, 36997975), (5, 14799190), (7, 10570850), (10, 7399595), (14, 5285425), (25, 2959838), (35, 2114170), (50, 1479919), (53, 1396150), (70, 1057085), (106, 698075), (175, 422834), (265, 279230), (350, 211417), (371, 199450), (530, 139615), (742, 99725), (1325, 55846), (1855, 39890), (2650, 27923), (3710, 19945), (3989, 18550), (7978, 9275)]