85295447955

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{138587}}^1$

素因数の和:138745

約数の個数: 64

約数和(自身を含む): 156460308480

約数和(自身を除く): 71164860525

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 97, 135, 141, 235, 291, 423, 485, 705, 873, 1269, 1455, 2115, 2619, 4365, 4559, 6345, 13095, 13677, 22795, 41031, 68385, 123093, 138587, 205155, 415761, 615465, 692935, 1247283, 2078805, 3741849, 6236415, 6513589, 13442939, 18709245, 19540767, 32567945, 40328817, 58622301, 67214695, 97703835, 120986451, 175866903, 201644085, 293111505, 362959353, 604932255, 631818133, 879334515, 1814796765, 1895454399, 3159090665, 5686363197, 9477271995, 17059089591, 28431815985, 85295447955]

約数ペア:

[(1, 85295447955), (3, 28431815985), (5, 17059089591), (9, 9477271995), (15, 5686363197), (27, 3159090665), (45, 1895454399), (47, 1814796765), (97, 879334515), (135, 631818133), (141, 604932255), (235, 362959353), (291, 293111505), (423, 201644085), (485, 175866903), (705, 120986451), (873, 97703835), (1269, 67214695), (1455, 58622301), (2115, 40328817), (2619, 32567945), (4365, 19540767), (4559, 18709245), (6345, 13442939), (13095, 6513589), (13677, 6236415), (22795, 3741849), (41031, 2078805), (68385, 1247283), (123093, 692935), (138587, 615465), (205155, 415761)]