5961525215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 8147865600

約数和(自身を除く): 2186340385

約数列:

[1, 5, 19, 29, 31, 83, 95, 145, 155, 415, 551, 589, 841, 899, 1577, 2407, 2573, 2755, 2945, 4205, 4495, 7885, 12035, 12865, 15979, 17081, 24389, 26071, 45733, 48887, 69803, 74617, 79895, 85405, 121945, 130355, 228665, 244435, 349015, 373085, 463391, 495349, 756059, 1326257, 1417723, 2024287, 2163893, 2316955, 2476745, 3780295, 6631285, 7088615, 10121435, 10819465, 14365121, 38461453, 41113967, 62752897, 71825605, 192307265, 205569835, 313764485, 1192305043, 5961525215]

約数ペア:

[(1, 5961525215), (5, 1192305043), (19, 313764485), (29, 205569835), (31, 192307265), (83, 71825605), (95, 62752897), (145, 41113967), (155, 38461453), (415, 14365121), (551, 10819465), (589, 10121435), (841, 7088615), (899, 6631285), (1577, 3780295), (2407, 2476745), (2573, 2316955), (2755, 2163893), (2945, 2024287), (4205, 1417723), (4495, 1326257), (7885, 756059), (12035, 495349), (12865, 463391), (15979, 373085), (17081, 349015), (24389, 244435), (26071, 228665), (45733, 130355), (48887, 121945), (69803, 85405), (74617, 79895)]