27830010110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{179167}}^1$

素因数の和:179505

約数の個数: 48

約数和(自身を含む): 58456785024

約数和(自身を除く): 30626774914

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 317, 490, 634, 1585, 2219, 3170, 4438, 11095, 15533, 22190, 31066, 77665, 155330, 179167, 358334, 895835, 1254169, 1791670, 2508338, 6270845, 8779183, 12541690, 17558366, 43895915, 56795939, 87791830, 113591878, 283979695, 397571573, 567959390, 795143146, 1987857865, 2783001011, 3975715730, 5566002022, 13915005055, 27830010110]

約数ペア:

[(1, 27830010110), (2, 13915005055), (5, 5566002022), (7, 3975715730), (10, 2783001011), (14, 1987857865), (35, 795143146), (49, 567959390), (70, 397571573), (98, 283979695), (245, 113591878), (317, 87791830), (490, 56795939), (634, 43895915), (1585, 17558366), (2219, 12541690), (3170, 8779183), (4438, 6270845), (11095, 2508338), (15533, 1791670), (22190, 1254169), (31066, 895835), (77665, 358334), (155330, 179167)]