48741500

素因数分解:

$2^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 108029376

約数和(自身を除く): 59287876

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 125, 142, 250, 284, 355, 500, 710, 1373, 1420, 1775, 2746, 3550, 5492, 6865, 7100, 8875, 13730, 17750, 27460, 34325, 35500, 68650, 97483, 137300, 171625, 194966, 343250, 389932, 487415, 686500, 974830, 1949660, 2437075, 4874150, 9748300, 12185375, 24370750, 48741500]

約数ペア:

[(1, 48741500), (2, 24370750), (4, 12185375), (5, 9748300), (10, 4874150), (20, 2437075), (25, 1949660), (50, 974830), (71, 686500), (100, 487415), (125, 389932), (142, 343250), (250, 194966), (284, 171625), (355, 137300), (500, 97483), (710, 68650), (1373, 35500), (1420, 34325), (1775, 27460), (2746, 17750), (3550, 13730), (5492, 8875), (6865, 7100)]