49167930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1709}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 135924480

約数和(自身を除く): 86756550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1709, 1918, 2055, 2877, 3418, 4110, 4795, 5127, 5754, 8545, 9590, 10254, 11963, 14385, 17090, 23926, 25635, 28770, 35889, 51270, 59815, 71778, 119630, 179445, 234133, 358890, 468266, 702399, 1170665, 1404798, 1638931, 2341330, 3277862, 3511995, 4916793, 7023990, 8194655, 9833586, 16389310, 24583965, 49167930]

約数ペア:

[(1, 49167930), (2, 24583965), (3, 16389310), (5, 9833586), (6, 8194655), (7, 7023990), (10, 4916793), (14, 3511995), (15, 3277862), (21, 2341330), (30, 1638931), (35, 1404798), (42, 1170665), (70, 702399), (105, 468266), (137, 358890), (210, 234133), (274, 179445), (411, 119630), (685, 71778), (822, 59815), (959, 51270), (1370, 35889), (1709, 28770), (1918, 25635), (2055, 23926), (2877, 17090), (3418, 14385), (4110, 11963), (4795, 10254), (5127, 9590), (5754, 8545)]