190492775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4649}}^1$

素因数の和:4819

約数の個数: 24

約数和(自身を含む): 259470000

約数和(自身を除く): 68977225

約数列:

[1, 5, 11, 25, 55, 149, 275, 745, 1639, 3725, 4649, 8195, 23245, 40975, 51139, 116225, 255695, 692701, 1278475, 3463505, 7619711, 17317525, 38098555, 190492775]

約数ペア:

[(1, 190492775), (5, 38098555), (11, 17317525), (25, 7619711), (55, 3463505), (149, 1278475), (275, 692701), (745, 255695), (1639, 116225), (3725, 51139), (4649, 40975), (8195, 23245)]