1149763450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{39443}}^1$

素因数の和:39519

約数の個数: 48

約数和(自身を含む): 2377053216

約数和(自身を除く): 1227289766

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 5830, 14575, 29150, 39443, 78886, 197215, 394430, 433873, 867746, 986075, 1972150, 2090479, 2169365, 4180958, 4338730, 10452395, 10846825, 20904790, 21693650, 22995269, 45990538, 52261975, 104523950, 114976345, 229952690, 574881725, 1149763450]

約数ペア:

[(1, 1149763450), (2, 574881725), (5, 229952690), (10, 114976345), (11, 104523950), (22, 52261975), (25, 45990538), (50, 22995269), (53, 21693650), (55, 20904790), (106, 10846825), (110, 10452395), (265, 4338730), (275, 4180958), (530, 2169365), (550, 2090479), (583, 1972150), (1166, 986075), (1325, 867746), (2650, 433873), (2915, 394430), (5830, 197215), (14575, 78886), (29150, 39443)]