72029950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{75821}}^1$

素因数の和:75852

約数の個数: 24

約数和(自身を含む): 141028920

約数和(自身を除く): 68998970

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 75821, 151642, 379105, 758210, 1440599, 1895525, 2881198, 3791050, 7202995, 14405990, 36014975, 72029950]

約数ペア:

[(1, 72029950), (2, 36014975), (5, 14405990), (10, 7202995), (19, 3791050), (25, 2881198), (38, 1895525), (50, 1440599), (95, 758210), (190, 379105), (475, 151642), (950, 75821)]