132990065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2069

約数の個数: 32

約数和(自身を含む): 185050656

約数和(自身を除く): 52060591

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 305, 793, 1037, 1105, 1973, 3965, 5185, 9865, 13481, 25649, 33541, 67405, 120353, 128245, 167705, 436033, 601765, 1564589, 2046001, 2180165, 7822945, 10230005, 26598013, 132990065]

約数ペア:

[(1, 132990065), (5, 26598013), (13, 10230005), (17, 7822945), (61, 2180165), (65, 2046001), (85, 1564589), (221, 601765), (305, 436033), (793, 167705), (1037, 128245), (1105, 120353), (1973, 67405), (3965, 33541), (5185, 25649), (9865, 13481)]