49509015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6263}}^1$

素因数の和:6319

約数の個数: 32

約数和(自身を含む): 86593536

約数和(自身を除く): 37084521

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 6263, 7905, 18789, 31315, 93945, 106471, 194153, 319413, 532355, 582459, 970765, 1597065, 2912295, 3300601, 9901803, 16503005, 49509015]

約数ペア:

[(1, 49509015), (3, 16503005), (5, 9901803), (15, 3300601), (17, 2912295), (31, 1597065), (51, 970765), (85, 582459), (93, 532355), (155, 319413), (255, 194153), (465, 106471), (527, 93945), (1581, 31315), (2635, 18789), (6263, 7905)]