61826245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 22168379

約数列:

[1, 5, 13, 31, 61, 65, 155, 305, 403, 503, 793, 1891, 2015, 2515, 3965, 6539, 9455, 15593, 24583, 30683, 32695, 77965, 122915, 153415, 202709, 398879, 951173, 1013545, 1994395, 4755865, 12365249, 61826245]

約数ペア:

[(1, 61826245), (5, 12365249), (13, 4755865), (31, 1994395), (61, 1013545), (65, 951173), (155, 398879), (305, 202709), (403, 153415), (503, 122915), (793, 77965), (1891, 32695), (2015, 30683), (2515, 24583), (3965, 15593), (6539, 9455)]