47169400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12413}}^1$

素因数の和:12448

約数の個数: 48

約数和(自身を含む): 115450200

約数和(自身を除く): 68280800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 12413, 24826, 49652, 62065, 99304, 124130, 235847, 248260, 310325, 471694, 496520, 620650, 943388, 1179235, 1241300, 1886776, 2358470, 2482600, 4716940, 5896175, 9433880, 11792350, 23584700, 47169400]

約数ペア:

[(1, 47169400), (2, 23584700), (4, 11792350), (5, 9433880), (8, 5896175), (10, 4716940), (19, 2482600), (20, 2358470), (25, 1886776), (38, 1241300), (40, 1179235), (50, 943388), (76, 620650), (95, 496520), (100, 471694), (152, 310325), (190, 248260), (200, 235847), (380, 124130), (475, 99304), (760, 62065), (950, 49652), (1900, 24826), (3800, 12413)]