79838785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 107442720

約数和(自身を除く): 27603935

約数列:

[1, 5, 13, 37, 65, 89, 185, 373, 445, 481, 1157, 1865, 2405, 3293, 4849, 5785, 13801, 16465, 24245, 33197, 42809, 69005, 165985, 179413, 214045, 431561, 897065, 1228289, 2157805, 6141445, 15967757, 79838785]

約数ペア:

[(1, 79838785), (5, 15967757), (13, 6141445), (37, 2157805), (65, 1228289), (89, 897065), (185, 431561), (373, 214045), (445, 179413), (481, 165985), (1157, 69005), (1865, 42809), (2405, 33197), (3293, 24245), (4849, 16465), (5785, 13801)]