51442614

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 122016000

約数和(自身を除く): 70573386

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 619, 729, 1026, 1238, 1458, 1539, 1857, 2187, 3078, 3714, 4374, 4617, 5571, 9234, 11142, 11761, 13851, 16713, 23522, 27702, 33426, 35283, 41553, 50139, 70566, 83106, 100278, 105849, 150417, 211698, 300834, 317547, 451251, 635094, 902502, 952641, 1353753, 1905282, 2707506, 2857923, 5715846, 8573769, 17147538, 25721307, 51442614]

約数ペア:

[(1, 51442614), (2, 25721307), (3, 17147538), (6, 8573769), (9, 5715846), (18, 2857923), (19, 2707506), (27, 1905282), (38, 1353753), (54, 952641), (57, 902502), (81, 635094), (114, 451251), (162, 317547), (171, 300834), (243, 211698), (342, 150417), (486, 105849), (513, 100278), (619, 83106), (729, 70566), (1026, 50139), (1238, 41553), (1458, 35283), (1539, 33426), (1857, 27702), (2187, 23522), (3078, 16713), (3714, 13851), (4374, 11761), (4617, 11142), (5571, 9234)]