1323134450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{4273}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 2690158176

約数和(自身を除く): 1367023726

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 563, 1126, 2815, 4273, 5630, 6193, 8546, 12386, 14075, 21365, 28150, 30965, 42730, 47003, 61930, 94006, 106825, 154825, 213650, 235015, 309650, 470030, 1175075, 2350150, 2405699, 4811398, 12028495, 24056990, 26462689, 52925378, 60142475, 120284950, 132313445, 264626890, 661567225, 1323134450]

約数ペア:

[(1, 1323134450), (2, 661567225), (5, 264626890), (10, 132313445), (11, 120284950), (22, 60142475), (25, 52925378), (50, 26462689), (55, 24056990), (110, 12028495), (275, 4811398), (550, 2405699), (563, 2350150), (1126, 1175075), (2815, 470030), (4273, 309650), (5630, 235015), (6193, 213650), (8546, 154825), (12386, 106825), (14075, 94006), (21365, 61930), (28150, 47003), (30965, 42730)]