4545023615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{16979}}^1$

素因数の和:17183

約数の個数: 32

約数和(自身を含む): 6181263360

約数和(自身を除く): 1636239745

約数列:

[1, 5, 11, 31, 55, 155, 157, 341, 785, 1705, 1727, 4867, 8635, 16979, 24335, 53537, 84895, 186769, 267685, 526349, 933845, 2631745, 2665703, 5789839, 13328515, 28949195, 29322733, 82636793, 146613665, 413183965, 909004723, 4545023615]

約数ペア:

[(1, 4545023615), (5, 909004723), (11, 413183965), (31, 146613665), (55, 82636793), (155, 29322733), (157, 28949195), (341, 13328515), (785, 5789839), (1705, 2665703), (1727, 2631745), (4867, 933845), (8635, 526349), (16979, 267685), (24335, 186769), (53537, 84895)]