1227492055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 1665671040

約数和(自身を除く): 438178985

約数列:

[1, 5, 17, 19, 85, 95, 109, 323, 361, 367, 545, 1615, 1805, 1835, 1853, 2071, 6137, 6239, 6973, 9265, 10355, 30685, 31195, 34865, 35207, 39349, 40003, 118541, 132487, 176035, 196745, 200015, 592705, 662435, 668933, 680051, 760057, 2252279, 3344665, 3400255, 3800285, 11261395, 12920969, 14441083, 64604845, 72205415, 245498411, 1227492055]

約数ペア:

[(1, 1227492055), (5, 245498411), (17, 72205415), (19, 64604845), (85, 14441083), (95, 12920969), (109, 11261395), (323, 3800285), (361, 3400255), (367, 3344665), (545, 2252279), (1615, 760057), (1805, 680051), (1835, 668933), (1853, 662435), (2071, 592705), (6137, 200015), (6239, 196745), (6973, 176035), (9265, 132487), (10355, 118541), (30685, 40003), (31195, 39349), (34865, 35207)]