4958050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 10311840

約数和(自身を除く): 5353790

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 307, 323, 425, 475, 614, 646, 850, 950, 1535, 1615, 3070, 3230, 5219, 5833, 7675, 8075, 10438, 11666, 15350, 16150, 26095, 29165, 52190, 58330, 99161, 130475, 145825, 198322, 260950, 291650, 495805, 991610, 2479025, 4958050]

約数ペア:

[(1, 4958050), (2, 2479025), (5, 991610), (10, 495805), (17, 291650), (19, 260950), (25, 198322), (34, 145825), (38, 130475), (50, 99161), (85, 58330), (95, 52190), (170, 29165), (190, 26095), (307, 16150), (323, 15350), (425, 11666), (475, 10438), (614, 8075), (646, 7675), (850, 5833), (950, 5219), (1535, 3230), (1615, 3070)]