91257950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13723}}^1$

素因数の和:13761

約数の個数: 48

約数和(自身を含む): 204213120

約数和(自身を除く): 112955170

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 13723, 27446, 68615, 96061, 137230, 192122, 260737, 343075, 480305, 521474, 686150, 960610, 1303685, 1825159, 2401525, 2607370, 3650318, 4803050, 6518425, 9125795, 13036850, 18251590, 45628975, 91257950]

約数ペア:

[(1, 91257950), (2, 45628975), (5, 18251590), (7, 13036850), (10, 9125795), (14, 6518425), (19, 4803050), (25, 3650318), (35, 2607370), (38, 2401525), (50, 1825159), (70, 1303685), (95, 960610), (133, 686150), (175, 521474), (190, 480305), (266, 343075), (350, 260737), (475, 192122), (665, 137230), (950, 96061), (1330, 68615), (3325, 27446), (6650, 13723)]