51143106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 125411328

約数和(自身を除く): 74268222

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 83, 102, 119, 166, 238, 249, 357, 498, 581, 714, 863, 1162, 1411, 1726, 1743, 2589, 2822, 3486, 4233, 5178, 6041, 8466, 9877, 12082, 14671, 18123, 19754, 29342, 29631, 36246, 44013, 59262, 71629, 88026, 102697, 143258, 205394, 214887, 308091, 429774, 501403, 616182, 1002806, 1217693, 1504209, 2435386, 3008418, 3653079, 7306158, 8523851, 17047702, 25571553, 51143106]

約数ペア:

[(1, 51143106), (2, 25571553), (3, 17047702), (6, 8523851), (7, 7306158), (14, 3653079), (17, 3008418), (21, 2435386), (34, 1504209), (42, 1217693), (51, 1002806), (83, 616182), (102, 501403), (119, 429774), (166, 308091), (238, 214887), (249, 205394), (357, 143258), (498, 102697), (581, 88026), (714, 71629), (863, 59262), (1162, 44013), (1411, 36246), (1726, 29631), (1743, 29342), (2589, 19754), (2822, 18123), (3486, 14671), (4233, 12082), (5178, 9877), (6041, 8466)]