52697300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12853}}^1$

素因数の和:12908

約数の個数: 36

約数和(自身を含む): 117151356

約数和(自身を除く): 64454056

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 12853, 25706, 51412, 64265, 128530, 257060, 321325, 526973, 642650, 1053946, 1285300, 2107892, 2634865, 5269730, 10539460, 13174325, 26348650, 52697300]

約数ペア:

[(1, 52697300), (2, 26348650), (4, 13174325), (5, 10539460), (10, 5269730), (20, 2634865), (25, 2107892), (41, 1285300), (50, 1053946), (82, 642650), (100, 526973), (164, 321325), (205, 257060), (410, 128530), (820, 64265), (1025, 51412), (2050, 25706), (4100, 12853)]