52862550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27137

約数の個数: 48

約数和(自身を含む): 141188880

約数和(自身を除く): 88326330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 27109, 54218, 81327, 135545, 162654, 271090, 352417, 406635, 677725, 704834, 813270, 1057251, 1355450, 1762085, 2033175, 2114502, 3524170, 4066350, 5286255, 8810425, 10572510, 17620850, 26431275, 52862550]

約数ペア:

[(1, 52862550), (2, 26431275), (3, 17620850), (5, 10572510), (6, 8810425), (10, 5286255), (13, 4066350), (15, 3524170), (25, 2114502), (26, 2033175), (30, 1762085), (39, 1355450), (50, 1057251), (65, 813270), (75, 704834), (78, 677725), (130, 406635), (150, 352417), (195, 271090), (325, 162654), (390, 135545), (650, 81327), (975, 54218), (1950, 27109)]