53643080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70583}}^1$

素因数の和:70613

約数の個数: 32

約数和(自身を含む): 127051200

約数和(自身を除く): 73408120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 70583, 141166, 282332, 352915, 564664, 705830, 1341077, 1411660, 2682154, 2823320, 5364308, 6705385, 10728616, 13410770, 26821540, 53643080]

約数ペア:

[(1, 53643080), (2, 26821540), (4, 13410770), (5, 10728616), (8, 6705385), (10, 5364308), (19, 2823320), (20, 2682154), (38, 1411660), (40, 1341077), (76, 705830), (95, 564664), (152, 352915), (190, 282332), (380, 141166), (760, 70583)]