66626065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 92851200

約数和(自身を除く): 26225135

約数列:

[1, 5, 11, 19, 55, 95, 103, 209, 515, 619, 1045, 1133, 1957, 3095, 5665, 6809, 9785, 11761, 21527, 34045, 58805, 63757, 107635, 129371, 318785, 646855, 701327, 1211383, 3506635, 6056915, 13325213, 66626065]

約数ペア:

[(1, 66626065), (5, 13325213), (11, 6056915), (19, 3506635), (55, 1211383), (95, 701327), (103, 646855), (209, 318785), (515, 129371), (619, 107635), (1045, 63757), (1133, 58805), (1957, 34045), (3095, 21527), (5665, 11761), (6809, 9785)]