4934969455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{4931}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 6487750080

約数和(自身を除く): 1552780625

約数列:

[1, 5, 13, 65, 89, 173, 445, 865, 1157, 2249, 4931, 5785, 11245, 15397, 24655, 64103, 76985, 200161, 320515, 438859, 853063, 1000805, 2194295, 4265315, 5705167, 11089819, 28525835, 55449095, 75922607, 379613035, 986993891, 4934969455]

約数ペア:

[(1, 4934969455), (5, 986993891), (13, 379613035), (65, 75922607), (89, 55449095), (173, 28525835), (445, 11089819), (865, 5705167), (1157, 4265315), (2249, 2194295), (4931, 1000805), (5785, 853063), (11245, 438859), (15397, 320515), (24655, 200161), (64103, 76985)]