105854150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{2203}}^1$

素因数の和:2277

約数の個数: 36

約数和(自身を含む): 203537196

約数和(自身を除く): 97683046

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 961, 1550, 1922, 2203, 4406, 4805, 9610, 11015, 22030, 24025, 48050, 55075, 68293, 110150, 136586, 341465, 682930, 1707325, 2117083, 3414650, 4234166, 10585415, 21170830, 52927075, 105854150]

約数ペア:

[(1, 105854150), (2, 52927075), (5, 21170830), (10, 10585415), (25, 4234166), (31, 3414650), (50, 2117083), (62, 1707325), (155, 682930), (310, 341465), (775, 136586), (961, 110150), (1550, 68293), (1922, 55075), (2203, 48050), (4406, 24025), (4805, 22030), (9610, 11015)]