520046335055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4051}}^1\times {\mathrm{32377}}^1$

素因数の和:36507

約数の個数: 32

約数和(自身を含む): 683266976448

約数和(自身を除く): 163220641393

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 4051, 20255, 32377, 52663, 161885, 247111, 263315, 420901, 1235555, 1974997, 2104505, 3212443, 9874985, 16062215, 25674961, 128374805, 131159227, 655796135, 1705069951, 8000712847, 8525349755, 40003564235, 104009267011, 520046335055]

約数ペア:

[(1, 520046335055), (5, 104009267011), (13, 40003564235), (61, 8525349755), (65, 8000712847), (305, 1705069951), (793, 655796135), (3965, 131159227), (4051, 128374805), (20255, 25674961), (32377, 16062215), (52663, 9874985), (161885, 3212443), (247111, 2104505), (263315, 1974997), (420901, 1235555)]