1849367050

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 3478920192

約数和(自身を除く): 1629553142

約数列:

[1, 2, 5, 10, 25, 50, 191, 197, 382, 394, 955, 983, 985, 1910, 1966, 1970, 4775, 4915, 4925, 9550, 9830, 9850, 24575, 37627, 49150, 75254, 187753, 188135, 193651, 375506, 376270, 387302, 938765, 940675, 968255, 1877530, 1881350, 1936510, 4693825, 4841275, 9387650, 9682550, 36987341, 73974682, 184936705, 369873410, 924683525, 1849367050]

約数ペア:

[(1, 1849367050), (2, 924683525), (5, 369873410), (10, 184936705), (25, 73974682), (50, 36987341), (191, 9682550), (197, 9387650), (382, 4841275), (394, 4693825), (955, 1936510), (983, 1881350), (985, 1877530), (1910, 968255), (1966, 940675), (1970, 938765), (4775, 387302), (4915, 376270), (4925, 375506), (9550, 193651), (9830, 188135), (9850, 187753), (24575, 75254), (37627, 49150)]