53298800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7013}}^1$

素因数の和:7050

約数の個数: 60

約数和(自身を含む): 134809080

約数和(自身を除く): 81510280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7013, 7600, 14026, 28052, 35065, 56104, 70130, 112208, 133247, 140260, 175325, 266494, 280520, 350650, 532988, 561040, 666235, 701300, 1065976, 1332470, 1402600, 2131952, 2664940, 2805200, 3331175, 5329880, 6662350, 10659760, 13324700, 26649400, 53298800]

約数ペア:

[(1, 53298800), (2, 26649400), (4, 13324700), (5, 10659760), (8, 6662350), (10, 5329880), (16, 3331175), (19, 2805200), (20, 2664940), (25, 2131952), (38, 1402600), (40, 1332470), (50, 1065976), (76, 701300), (80, 666235), (95, 561040), (100, 532988), (152, 350650), (190, 280520), (200, 266494), (304, 175325), (380, 140260), (400, 133247), (475, 112208), (760, 70130), (950, 56104), (1520, 35065), (1900, 28052), (3800, 14026), (7013, 7600)]