49821090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3511}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 133512192

約数和(自身を除く): 83691102

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 2365, 2838, 3511, 4730, 7022, 7095, 10533, 14190, 17555, 21066, 35110, 38621, 52665, 77242, 105330, 115863, 150973, 193105, 231726, 301946, 386210, 452919, 579315, 754865, 905838, 1158630, 1509730, 1660703, 2264595, 3321406, 4529190, 4982109, 8303515, 9964218, 16607030, 24910545, 49821090]

約数ペア:

[(1, 49821090), (2, 24910545), (3, 16607030), (5, 9964218), (6, 8303515), (10, 4982109), (11, 4529190), (15, 3321406), (22, 2264595), (30, 1660703), (33, 1509730), (43, 1158630), (55, 905838), (66, 754865), (86, 579315), (110, 452919), (129, 386210), (165, 301946), (215, 231726), (258, 193105), (330, 150973), (430, 115863), (473, 105330), (645, 77242), (946, 52665), (1290, 38621), (1419, 35110), (2365, 21066), (2838, 17555), (3511, 14190), (4730, 10533), (7022, 7095)]