4849750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 9565920

約数和(自身を除く): 4716170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 1021, 2042, 2375, 4750, 5105, 10210, 19399, 25525, 38798, 51050, 96995, 127625, 193990, 255250, 484975, 969950, 2424875, 4849750]

約数ペア:

[(1, 4849750), (2, 2424875), (5, 969950), (10, 484975), (19, 255250), (25, 193990), (38, 127625), (50, 96995), (95, 51050), (125, 38798), (190, 25525), (250, 19399), (475, 10210), (950, 5105), (1021, 4750), (2042, 2375)]