104927485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 144516960

約数和(自身を除く): 39589475

約数列:

[1, 5, 13, 17, 65, 85, 221, 269, 353, 1105, 1345, 1765, 3497, 4573, 4589, 6001, 17485, 22865, 22945, 30005, 59449, 78013, 94957, 297245, 390065, 474785, 1234441, 1614269, 6172205, 8071345, 20985497, 104927485]

約数ペア:

[(1, 104927485), (5, 20985497), (13, 8071345), (17, 6172205), (65, 1614269), (85, 1234441), (221, 474785), (269, 390065), (353, 297245), (1105, 94957), (1345, 78013), (1765, 59449), (3497, 30005), (4573, 22945), (4589, 22865), (6001, 17485)]