5406250

素因数分解:

$2^1\times 5^6\times {\mathrm{173}}^1$

素因数の和:205

約数の個数: 28

約数和(自身を含む): 10195182

約数和(自身を除く): 4788932

約数列:

[1, 2, 5, 10, 25, 50, 125, 173, 250, 346, 625, 865, 1250, 1730, 3125, 4325, 6250, 8650, 15625, 21625, 31250, 43250, 108125, 216250, 540625, 1081250, 2703125, 5406250]

約数ペア:

[(1, 5406250), (2, 2703125), (5, 1081250), (10, 540625), (25, 216250), (50, 108125), (125, 43250), (173, 31250), (250, 21625), (346, 15625), (625, 8650), (865, 6250), (1250, 4325), (1730, 3125)]