83485205495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1\times {\mathrm{2063}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 104306171904

約数和(自身を除く): 20820966409

約数列:

[1, 5, 31, 131, 155, 655, 1993, 2063, 4061, 9965, 10315, 20305, 61783, 63953, 261083, 270253, 308915, 319765, 1305415, 1351265, 4111559, 8093573, 8377843, 20557795, 40467865, 41889215, 127458329, 538614229, 637291645, 2693071145, 16697041099, 83485205495]

約数ペア:

[(1, 83485205495), (5, 16697041099), (31, 2693071145), (131, 637291645), (155, 538614229), (655, 127458329), (1993, 41889215), (2063, 40467865), (4061, 20557795), (9965, 8377843), (10315, 8093573), (20305, 4111559), (61783, 1351265), (63953, 1305415), (261083, 319765), (270253, 308915)]