1401476825

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1823}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 2084438016

約数和(自身を除く): 682961191

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 191, 575, 805, 955, 1337, 1823, 4025, 4393, 4775, 6685, 9115, 12761, 21965, 30751, 33425, 41929, 45575, 63805, 109825, 153755, 209645, 293503, 319025, 348193, 768775, 1048225, 1467515, 1740965, 2437351, 7337575, 8008439, 8704825, 12186755, 40042195, 56059073, 60933775, 200210975, 280295365, 1401476825]

約数ペア:

[(1, 1401476825), (5, 280295365), (7, 200210975), (23, 60933775), (25, 56059073), (35, 40042195), (115, 12186755), (161, 8704825), (175, 8008439), (191, 7337575), (575, 2437351), (805, 1740965), (955, 1467515), (1337, 1048225), (1823, 768775), (4025, 348193), (4393, 319025), (4775, 293503), (6685, 209645), (9115, 153755), (12761, 109825), (21965, 63805), (30751, 45575), (33425, 41929)]