49981460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{60953}}^1$

素因数の和:61003

約数の個数: 24

約数和(自身を含む): 107522856

約数和(自身を除く): 57541396

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 60953, 121906, 243812, 304765, 609530, 1219060, 2499073, 4998146, 9996292, 12495365, 24990730, 49981460]

約数ペア:

[(1, 49981460), (2, 24990730), (4, 12495365), (5, 9996292), (10, 4998146), (20, 2499073), (41, 1219060), (82, 609530), (164, 304765), (205, 243812), (410, 121906), (820, 60953)]