49477782825

素因数分解:

$3^5\times 5^2\times {\mathrm{2203}}^1\times {\mathrm{3697}}^1$

素因数の和:5925

約数の個数: 72

約数和(自身を含む): 91969023328

約数和(自身を除く): 42491240503

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 2203, 3697, 6075, 6609, 11015, 11091, 18485, 19827, 33045, 33273, 55075, 55455, 59481, 92425, 99135, 99819, 165225, 166365, 178443, 277275, 297405, 299457, 495675, 499095, 535329, 831825, 892215, 898371, 1487025, 1497285, 2495475, 2676645, 4461075, 4491855, 7486425, 8144491, 13383225, 22459275, 24433473, 40722455, 73300419, 122167365, 203612275, 219901257, 366502095, 610836825, 659703771, 1099506285, 1832510475, 1979111313, 3298518855, 5497531425, 9895556565, 16492594275, 49477782825]

約数ペア:

[(1, 49477782825), (3, 16492594275), (5, 9895556565), (9, 5497531425), (15, 3298518855), (25, 1979111313), (27, 1832510475), (45, 1099506285), (75, 659703771), (81, 610836825), (135, 366502095), (225, 219901257), (243, 203612275), (405, 122167365), (675, 73300419), (1215, 40722455), (2025, 24433473), (2203, 22459275), (3697, 13383225), (6075, 8144491), (6609, 7486425), (11015, 4491855), (11091, 4461075), (18485, 2676645), (19827, 2495475), (33045, 1497285), (33273, 1487025), (55075, 898371), (55455, 892215), (59481, 831825), (92425, 535329), (99135, 499095), (99819, 495675), (165225, 299457), (166365, 297405), (178443, 277275)]