49562260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 72365420

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 71, 76, 95, 110, 142, 167, 190, 209, 220, 284, 334, 355, 380, 418, 668, 710, 781, 835, 836, 1045, 1349, 1420, 1562, 1670, 1837, 2090, 2698, 3124, 3173, 3340, 3674, 3905, 4180, 5396, 6346, 6745, 7348, 7810, 9185, 11857, 12692, 13490, 14839, 15620, 15865, 18370, 23714, 26980, 29678, 31730, 34903, 36740, 47428, 59285, 59356, 63460, 69806, 74195, 118570, 130427, 139612, 148390, 174515, 225283, 237140, 260854, 296780, 349030, 450566, 521708, 652135, 698060, 901132, 1126415, 1304270, 2252830, 2478113, 2608540, 4505660, 4956226, 9912452, 12390565, 24781130, 49562260]

約数ペア:

[(1, 49562260), (2, 24781130), (4, 12390565), (5, 9912452), (10, 4956226), (11, 4505660), (19, 2608540), (20, 2478113), (22, 2252830), (38, 1304270), (44, 1126415), (55, 901132), (71, 698060), (76, 652135), (95, 521708), (110, 450566), (142, 349030), (167, 296780), (190, 260854), (209, 237140), (220, 225283), (284, 174515), (334, 148390), (355, 139612), (380, 130427), (418, 118570), (668, 74195), (710, 69806), (781, 63460), (835, 59356), (836, 59285), (1045, 47428), (1349, 36740), (1420, 34903), (1562, 31730), (1670, 29678), (1837, 26980), (2090, 23714), (2698, 18370), (3124, 15865), (3173, 15620), (3340, 14839), (3674, 13490), (3905, 12692), (4180, 11857), (5396, 9185), (6346, 7810), (6745, 7348)]