48702990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{231919}}^1$

素因数の和:231936

約数の個数: 32

約数和(自身を含む): 133585920

約数和(自身を除く): 84882930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 231919, 463838, 695757, 1159595, 1391514, 1623433, 2319190, 3246866, 3478785, 4870299, 6957570, 8117165, 9740598, 16234330, 24351495, 48702990]

約数ペア:

[(1, 48702990), (2, 24351495), (3, 16234330), (5, 9740598), (6, 8117165), (7, 6957570), (10, 4870299), (14, 3478785), (15, 3246866), (21, 2319190), (30, 1623433), (35, 1391514), (42, 1159595), (70, 695757), (105, 463838), (210, 231919)]