41387025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 71424000

約数和(自身を除く): 30036975

約数列:

[1, 3, 5, 15, 25, 47, 59, 75, 141, 177, 199, 235, 295, 597, 705, 885, 995, 1175, 1475, 2773, 2985, 3525, 4425, 4975, 8319, 9353, 11741, 13865, 14925, 28059, 35223, 41595, 46765, 58705, 69325, 140295, 176115, 207975, 233825, 293525, 551827, 701475, 880575, 1655481, 2759135, 8277405, 13795675, 41387025]

約数ペア:

[(1, 41387025), (3, 13795675), (5, 8277405), (15, 2759135), (25, 1655481), (47, 880575), (59, 701475), (75, 551827), (141, 293525), (177, 233825), (199, 207975), (235, 176115), (295, 140295), (597, 69325), (705, 58705), (885, 46765), (995, 41595), (1175, 35223), (1475, 28059), (2773, 14925), (2985, 13865), (3525, 11741), (4425, 9353), (4975, 8319)]