29958110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4737

約数の個数: 48

約数和(自身を含む): 67568256

約数和(自身を除く): 37610146

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 4703, 6370, 9406, 23515, 32921, 47030, 61139, 65842, 122278, 164605, 230447, 305695, 329210, 427973, 460894, 611390, 855946, 1152235, 2139865, 2304470, 2995811, 4279730, 5991622, 14979055, 29958110]

約数ペア:

[(1, 29958110), (2, 14979055), (5, 5991622), (7, 4279730), (10, 2995811), (13, 2304470), (14, 2139865), (26, 1152235), (35, 855946), (49, 611390), (65, 460894), (70, 427973), (91, 329210), (98, 305695), (130, 230447), (182, 164605), (245, 122278), (455, 65842), (490, 61139), (637, 47030), (910, 32921), (1274, 23515), (3185, 9406), (4703, 6370)]