62499190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 126717696

約数和(自身を除く): 64218506

約数列:

[1, 2, 5, 10, 13, 26, 47, 53, 65, 94, 106, 130, 193, 235, 265, 386, 470, 530, 611, 689, 965, 1222, 1378, 1930, 2491, 2509, 3055, 3445, 4982, 5018, 6110, 6890, 9071, 10229, 12455, 12545, 18142, 20458, 24910, 25090, 32383, 45355, 51145, 64766, 90710, 102290, 117923, 132977, 161915, 235846, 265954, 323830, 480763, 589615, 664885, 961526, 1179230, 1329770, 2403815, 4807630, 6249919, 12499838, 31249595, 62499190]

約数ペア:

[(1, 62499190), (2, 31249595), (5, 12499838), (10, 6249919), (13, 4807630), (26, 2403815), (47, 1329770), (53, 1179230), (65, 961526), (94, 664885), (106, 589615), (130, 480763), (193, 323830), (235, 265954), (265, 235846), (386, 161915), (470, 132977), (530, 117923), (611, 102290), (689, 90710), (965, 64766), (1222, 51145), (1378, 45355), (1930, 32383), (2491, 25090), (2509, 24910), (3055, 20458), (3445, 18142), (4982, 12545), (5018, 12455), (6110, 10229), (6890, 9071)]