49286790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78233}}^1$

素因数の和:78253

約数の個数: 48

約数和(自身を含む): 146454048

約数和(自身を除く): 97167258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78233, 156466, 234699, 391165, 469398, 547631, 704097, 782330, 1095262, 1173495, 1408194, 1642893, 2346990, 2738155, 3285786, 3520485, 4928679, 5476310, 7040970, 8214465, 9857358, 16428930, 24643395, 49286790]

約数ペア:

[(1, 49286790), (2, 24643395), (3, 16428930), (5, 9857358), (6, 8214465), (7, 7040970), (9, 5476310), (10, 4928679), (14, 3520485), (15, 3285786), (18, 2738155), (21, 2346990), (30, 1642893), (35, 1408194), (42, 1173495), (45, 1095262), (63, 782330), (70, 704097), (90, 547631), (105, 469398), (126, 391165), (210, 234699), (315, 156466), (630, 78233)]