29489425

素因数分解:

$5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 45136000

約数和(自身を除く): 15646575

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 181, 245, 343, 475, 665, 905, 931, 1225, 1267, 1715, 3325, 3439, 4525, 4655, 6335, 6517, 8575, 8869, 17195, 23275, 24073, 31675, 32585, 44345, 62083, 85975, 120365, 162925, 168511, 221725, 310415, 601825, 842555, 1179577, 1552075, 4212775, 5897885, 29489425]

約数ペア:

[(1, 29489425), (5, 5897885), (7, 4212775), (19, 1552075), (25, 1179577), (35, 842555), (49, 601825), (95, 310415), (133, 221725), (175, 168511), (181, 162925), (245, 120365), (343, 85975), (475, 62083), (665, 44345), (905, 32585), (931, 31675), (1225, 24073), (1267, 23275), (1715, 17195), (3325, 8869), (3439, 8575), (4525, 6517), (4655, 6335)]