54974829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 90630400

約数和(自身を除く): 35655571

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 349, 577, 1047, 1731, 2443, 4039, 4537, 7329, 7501, 12117, 13611, 22503, 31759, 52507, 95277, 157521, 201373, 604119, 1409611, 2617849, 4228833, 7853547, 18324943, 54974829]

約数ペア:

[(1, 54974829), (3, 18324943), (7, 7853547), (13, 4228833), (21, 2617849), (39, 1409611), (91, 604119), (273, 201373), (349, 157521), (577, 95277), (1047, 52507), (1731, 31759), (2443, 22503), (4039, 13611), (4537, 12117), (7329, 7501)]