57408200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7058

約数の個数: 48

約数和(自身を含む): 136749060

約数和(自身を除く): 79340860

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 7001, 8200, 14002, 28004, 35005, 56008, 70010, 140020, 175025, 280040, 287041, 350050, 574082, 700100, 1148164, 1400200, 1435205, 2296328, 2870410, 5740820, 7176025, 11481640, 14352050, 28704100, 57408200]

約数ペア:

[(1, 57408200), (2, 28704100), (4, 14352050), (5, 11481640), (8, 7176025), (10, 5740820), (20, 2870410), (25, 2296328), (40, 1435205), (41, 1400200), (50, 1148164), (82, 700100), (100, 574082), (164, 350050), (200, 287041), (205, 280040), (328, 175025), (410, 140020), (820, 70010), (1025, 56008), (1640, 35005), (2050, 28004), (4100, 14002), (7001, 8200)]