38531170015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1\times {\mathrm{16007}}^1$

素因数の和:17331

約数の個数: 32

約数和(自身を含む): 51554724480

約数和(自身を除く): 13023554465

約数列:

[1, 5, 13, 29, 65, 145, 377, 1277, 1885, 6385, 16007, 16601, 37033, 80035, 83005, 185165, 208091, 464203, 481429, 1040455, 2321015, 2407145, 6034639, 20440939, 30173195, 102204695, 265732207, 592787231, 1328661035, 2963936155, 7706234003, 38531170015]

約数ペア:

[(1, 38531170015), (5, 7706234003), (13, 2963936155), (29, 1328661035), (65, 592787231), (145, 265732207), (377, 102204695), (1277, 30173195), (1885, 20440939), (6385, 6034639), (16007, 2407145), (16601, 2321015), (37033, 1040455), (80035, 481429), (83005, 464203), (185165, 208091)]