47104950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4423}}^1$

素因数の和:4509

約数の個数: 48

約数和(自身を含む): 118492416

約数和(自身を除く): 71387466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 4423, 5325, 8846, 10650, 13269, 22115, 26538, 44230, 66345, 110575, 132690, 221150, 314033, 331725, 628066, 663450, 942099, 1570165, 1884198, 3140330, 4710495, 7850825, 9420990, 15701650, 23552475, 47104950]

約数ペア:

[(1, 47104950), (2, 23552475), (3, 15701650), (5, 9420990), (6, 7850825), (10, 4710495), (15, 3140330), (25, 1884198), (30, 1570165), (50, 942099), (71, 663450), (75, 628066), (142, 331725), (150, 314033), (213, 221150), (355, 132690), (426, 110575), (710, 66345), (1065, 44230), (1775, 26538), (2130, 22115), (3550, 13269), (4423, 10650), (5325, 8846)]