87272675

素因数分解:

$5^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 36

約数和(自身を含む): 126884736

約数和(自身を除く): 39612061

約数列:

[1, 5, 7, 25, 35, 49, 175, 191, 245, 373, 955, 1225, 1337, 1865, 2611, 4775, 6685, 9325, 9359, 13055, 18277, 33425, 46795, 65275, 71243, 91385, 233975, 356215, 456925, 498701, 1781075, 2493505, 3490907, 12467525, 17454535, 87272675]

約数ペア:

[(1, 87272675), (5, 17454535), (7, 12467525), (25, 3490907), (35, 2493505), (49, 1781075), (175, 498701), (191, 456925), (245, 356215), (373, 233975), (955, 91385), (1225, 71243), (1337, 65275), (1865, 46795), (2611, 33425), (4775, 18277), (6685, 13055), (9325, 9359)]