102275005

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 152340480

約数和(自身を除く): 50065475

約数列:

[1, 5, 7, 19, 35, 49, 95, 127, 133, 173, 245, 635, 665, 865, 889, 931, 1211, 2413, 3287, 4445, 4655, 6055, 6223, 8477, 12065, 16435, 16891, 21971, 23009, 31115, 42385, 84455, 109855, 115045, 118237, 153797, 161063, 417449, 591185, 768985, 805315, 1076579, 2087245, 2922143, 5382895, 14610715, 20455001, 102275005]

約数ペア:

[(1, 102275005), (5, 20455001), (7, 14610715), (19, 5382895), (35, 2922143), (49, 2087245), (95, 1076579), (127, 805315), (133, 768985), (173, 591185), (245, 417449), (635, 161063), (665, 153797), (865, 118237), (889, 115045), (931, 109855), (1211, 84455), (2413, 42385), (3287, 31115), (4445, 23009), (4655, 21971), (6055, 16891), (6223, 16435), (8477, 12065)]