49670560

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16339}}^1$

素因数の和:16373

約数の個数: 48

約数和(自身を含む): 123530400

約数和(自身を除く): 73859840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 16339, 32678, 65356, 81695, 130712, 163390, 261424, 310441, 326780, 522848, 620882, 653560, 1241764, 1307120, 1552205, 2483528, 2614240, 3104410, 4967056, 6208820, 9934112, 12417640, 24835280, 49670560]

約数ペア:

[(1, 49670560), (2, 24835280), (4, 12417640), (5, 9934112), (8, 6208820), (10, 4967056), (16, 3104410), (19, 2614240), (20, 2483528), (32, 1552205), (38, 1307120), (40, 1241764), (76, 653560), (80, 620882), (95, 522848), (152, 326780), (160, 310441), (190, 261424), (304, 163390), (380, 130712), (608, 81695), (760, 65356), (1520, 32678), (3040, 16339)]