53155695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 89035200

約数和(自身を除く): 35879505

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 1335, 1373, 2581, 4119, 6865, 7743, 12905, 20595, 38715, 39817, 119451, 122197, 199085, 366591, 597255, 610985, 1832955, 3543713, 10631139, 17718565, 53155695]

約数ペア:

[(1, 53155695), (3, 17718565), (5, 10631139), (15, 3543713), (29, 1832955), (87, 610985), (89, 597255), (145, 366591), (267, 199085), (435, 122197), (445, 119451), (1335, 39817), (1373, 38715), (2581, 20595), (4119, 12905), (6865, 7743)]