5303291903

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{809}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 6841285920

約数和(自身を除く): 1537994017

約数列:

[1, 7, 13, 41, 49, 91, 251, 287, 533, 637, 809, 1757, 2009, 3263, 3731, 5663, 10291, 10517, 12299, 22841, 26117, 33169, 39641, 72037, 73619, 133783, 159887, 203059, 232183, 431197, 504259, 515333, 936481, 1421413, 1625281, 2639767, 3018379, 6555367, 8325419, 9949891, 18478369, 21128653, 58277933, 108230447, 129348583, 407945531, 757613129, 5303291903]

約数ペア:

[(1, 5303291903), (7, 757613129), (13, 407945531), (41, 129348583), (49, 108230447), (91, 58277933), (251, 21128653), (287, 18478369), (533, 9949891), (637, 8325419), (809, 6555367), (1757, 3018379), (2009, 2639767), (3263, 1625281), (3731, 1421413), (5663, 936481), (10291, 515333), (10517, 504259), (12299, 431197), (22841, 232183), (26117, 203059), (33169, 159887), (39641, 133783), (72037, 73619)]