55793850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{7591}}^1$

素因数の和:7620

約数の個数: 72

約数和(自身を含む): 160980768

約数和(自身を除く): 105186918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 7591, 15182, 22773, 37955, 45546, 53137, 75910, 106274, 113865, 159411, 189775, 227730, 265685, 318822, 371959, 379550, 531370, 569325, 743918, 797055, 1115877, 1138650, 1328425, 1594110, 1859795, 2231754, 2656850, 3719590, 3985275, 5579385, 7970550, 9298975, 11158770, 18597950, 27896925, 55793850]

約数ペア:

[(1, 55793850), (2, 27896925), (3, 18597950), (5, 11158770), (6, 9298975), (7, 7970550), (10, 5579385), (14, 3985275), (15, 3719590), (21, 2656850), (25, 2231754), (30, 1859795), (35, 1594110), (42, 1328425), (49, 1138650), (50, 1115877), (70, 797055), (75, 743918), (98, 569325), (105, 531370), (147, 379550), (150, 371959), (175, 318822), (210, 265685), (245, 227730), (294, 189775), (350, 159411), (490, 113865), (525, 106274), (735, 75910), (1050, 53137), (1225, 45546), (1470, 37955), (2450, 22773), (3675, 15182), (7350, 7591)]