50898302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 50708098

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 41, 82, 91, 133, 182, 247, 266, 287, 359, 494, 533, 574, 718, 779, 1066, 1558, 1729, 2513, 3458, 3731, 4667, 5026, 5453, 6821, 7462, 9334, 10127, 10906, 13642, 14719, 20254, 29438, 32669, 47747, 65338, 70889, 88673, 95494, 103033, 141778, 177346, 191347, 206066, 279661, 382694, 559322, 620711, 1241422, 1339429, 1957627, 2678858, 3635593, 3915254, 7271186, 25449151, 50898302]

約数ペア:

[(1, 50898302), (2, 25449151), (7, 7271186), (13, 3915254), (14, 3635593), (19, 2678858), (26, 1957627), (38, 1339429), (41, 1241422), (82, 620711), (91, 559322), (133, 382694), (182, 279661), (247, 206066), (266, 191347), (287, 177346), (359, 141778), (494, 103033), (533, 95494), (574, 88673), (718, 70889), (779, 65338), (1066, 47747), (1558, 32669), (1729, 29438), (2513, 20254), (3458, 14719), (3731, 13642), (4667, 10906), (5026, 10127), (5453, 9334), (6821, 7462)]