19059837665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1\times {\mathrm{1429}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 25115650560

約数和(自身を除く): 6055812895

約数列:

[1, 5, 11, 55, 197, 985, 1231, 1429, 2167, 6155, 7145, 10835, 13541, 15719, 67705, 78595, 242507, 281513, 1212535, 1407565, 1759099, 2667577, 3096643, 8795495, 13337885, 15483215, 19350089, 96750445, 346542503, 1732712515, 3811967533, 19059837665]

約数ペア:

[(1, 19059837665), (5, 3811967533), (11, 1732712515), (55, 346542503), (197, 96750445), (985, 19350089), (1231, 15483215), (1429, 13337885), (2167, 8795495), (6155, 3096643), (7145, 2667577), (10835, 1759099), (13541, 1407565), (15719, 1212535), (67705, 281513), (78595, 242507)]