8889282650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2557}}^1\times {\mathrm{3023}}^1$

素因数の和:5615

約数の個数: 48

約数和(自身を含む): 17265394944

約数和(自身を除く): 8376112294

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 2557, 3023, 5114, 6046, 12785, 15115, 25570, 30230, 58811, 63925, 69529, 75575, 117622, 127850, 139058, 151150, 294055, 347645, 588110, 695290, 1470275, 1738225, 2940550, 3476450, 7729811, 15459622, 38649055, 77298110, 177785653, 193245275, 355571306, 386490550, 888928265, 1777856530, 4444641325, 8889282650]

約数ペア:

[(1, 8889282650), (2, 4444641325), (5, 1777856530), (10, 888928265), (23, 386490550), (25, 355571306), (46, 193245275), (50, 177785653), (115, 77298110), (230, 38649055), (575, 15459622), (1150, 7729811), (2557, 3476450), (3023, 2940550), (5114, 1738225), (6046, 1470275), (12785, 695290), (15115, 588110), (25570, 347645), (30230, 294055), (58811, 151150), (63925, 139058), (69529, 127850), (75575, 117622)]