51107300

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7001}}^1$

素因数の和:7088

約数の個数: 36

約数和(自身を含む): 112438116

約数和(自身を除く): 61330816

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7001, 7300, 14002, 28004, 35005, 70010, 140020, 175025, 350050, 511073, 700100, 1022146, 2044292, 2555365, 5110730, 10221460, 12776825, 25553650, 51107300]

約数ペア:

[(1, 51107300), (2, 25553650), (4, 12776825), (5, 10221460), (10, 5110730), (20, 2555365), (25, 2044292), (50, 1022146), (73, 700100), (100, 511073), (146, 350050), (292, 175025), (365, 140020), (730, 70010), (1460, 35005), (1825, 28004), (3650, 14002), (7001, 7300)]