52444170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15749}}^1$

素因数の和:15799

約数の個数: 48

約数和(自身を含む): 140049000

約数和(自身を除く): 87604830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 15749, 31498, 47247, 78745, 94494, 141741, 157490, 236235, 283482, 472470, 582713, 708705, 1165426, 1417410, 1748139, 2913565, 3496278, 5244417, 5827130, 8740695, 10488834, 17481390, 26222085, 52444170]

約数ペア:

[(1, 52444170), (2, 26222085), (3, 17481390), (5, 10488834), (6, 8740695), (9, 5827130), (10, 5244417), (15, 3496278), (18, 2913565), (30, 1748139), (37, 1417410), (45, 1165426), (74, 708705), (90, 582713), (111, 472470), (185, 283482), (222, 236235), (333, 157490), (370, 141741), (555, 94494), (666, 78745), (1110, 47247), (1665, 31498), (3330, 15749)]