28854925935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{3137}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 50949471744

約数和(自身を除く): 22094545809

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 521, 535, 1177, 1563, 1605, 2605, 3137, 3531, 5731, 5885, 7815, 9411, 15685, 17193, 17655, 28655, 34507, 47055, 55747, 85965, 103521, 167241, 172535, 278735, 335659, 517605, 613217, 836205, 1006977, 1634377, 1678295, 1839651, 3066085, 3692249, 4903131, 5034885, 8171885, 9198255, 11076747, 17978147, 18461245, 24515655, 53934441, 55383735, 89890735, 174878339, 269672205, 524635017, 874391695, 1923661729, 2623175085, 5770985187, 9618308645, 28854925935]

約数ペア:

[(1, 28854925935), (3, 9618308645), (5, 5770985187), (11, 2623175085), (15, 1923661729), (33, 874391695), (55, 524635017), (107, 269672205), (165, 174878339), (321, 89890735), (521, 55383735), (535, 53934441), (1177, 24515655), (1563, 18461245), (1605, 17978147), (2605, 11076747), (3137, 9198255), (3531, 8171885), (5731, 5034885), (5885, 4903131), (7815, 3692249), (9411, 3066085), (15685, 1839651), (17193, 1678295), (17655, 1634377), (28655, 1006977), (34507, 836205), (47055, 613217), (55747, 517605), (85965, 335659), (103521, 278735), (167241, 172535)]