25259110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4793}}^1$

素因数の和:4848

約数の個数: 32

約数和(自身を含む): 49704192

約数和(自身を除く): 24445082

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4793, 5270, 9586, 23965, 47930, 81481, 148583, 162962, 297166, 407405, 742915, 814810, 1485830, 2525911, 5051822, 12629555, 25259110]

約数ペア:

[(1, 25259110), (2, 12629555), (5, 5051822), (10, 2525911), (17, 1485830), (31, 814810), (34, 742915), (62, 407405), (85, 297166), (155, 162962), (170, 148583), (310, 81481), (527, 47930), (1054, 23965), (2635, 9586), (4793, 5270)]