4550700975

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{21881}}^1$

素因数の和:22000

約数の個数: 48

約数和(自身を含む): 7814499840

約数和(自身を除く): 3263798865

約数列:

[1, 3, 5, 15, 25, 47, 59, 75, 141, 177, 235, 295, 705, 885, 1175, 1475, 2773, 3525, 4425, 8319, 13865, 21881, 41595, 65643, 69325, 109405, 207975, 328215, 547025, 1028407, 1290979, 1641075, 3085221, 3872937, 5142035, 6454895, 15426105, 19364685, 25710175, 32274475, 60676013, 77130525, 96823425, 182028039, 303380065, 910140195, 1516900325, 4550700975]

約数ペア:

[(1, 4550700975), (3, 1516900325), (5, 910140195), (15, 303380065), (25, 182028039), (47, 96823425), (59, 77130525), (75, 60676013), (141, 32274475), (177, 25710175), (235, 19364685), (295, 15426105), (705, 6454895), (885, 5142035), (1175, 3872937), (1475, 3085221), (2773, 1641075), (3525, 1290979), (4425, 1028407), (8319, 547025), (13865, 328215), (21881, 207975), (41595, 109405), (65643, 69325)]