5318898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 12512640

約数和(自身を除く): 7193742

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 97, 111, 114, 194, 222, 247, 291, 481, 494, 582, 703, 741, 962, 1261, 1406, 1443, 1482, 1843, 2109, 2522, 2886, 3589, 3686, 3783, 4218, 5529, 7178, 7566, 9139, 10767, 11058, 18278, 21534, 23959, 27417, 46657, 47918, 54834, 68191, 71877, 93314, 136382, 139971, 143754, 204573, 279942, 409146, 886483, 1772966, 2659449, 5318898]

約数ペア:

[(1, 5318898), (2, 2659449), (3, 1772966), (6, 886483), (13, 409146), (19, 279942), (26, 204573), (37, 143754), (38, 139971), (39, 136382), (57, 93314), (74, 71877), (78, 68191), (97, 54834), (111, 47918), (114, 46657), (194, 27417), (222, 23959), (247, 21534), (291, 18278), (481, 11058), (494, 10767), (582, 9139), (703, 7566), (741, 7178), (962, 5529), (1261, 4218), (1406, 3783), (1443, 3686), (1482, 3589), (1843, 2886), (2109, 2522)]