4805223942505

素因数分解:

$5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1088471}}^1$

素因数の和:1089014

約数の個数: 48

約数和(自身を含む): 6903141670656

約数和(自身を除く): 2097917728151

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 487, 1295, 1813, 2435, 3409, 9065, 17045, 18019, 23863, 90095, 119315, 126133, 630665, 882931, 1088471, 4414655, 5442355, 7619297, 38096485, 40273427, 53335079, 201367135, 266675395, 281913989, 530085377, 1409569945, 1973397923, 2650426885, 3710597639, 9866989615, 18552988195, 19613158949, 25974183473, 98065794745, 129870917365, 137292112643, 686460563215, 961044788501, 4805223942505]

約数ペア:

[(1, 4805223942505), (5, 961044788501), (7, 686460563215), (35, 137292112643), (37, 129870917365), (49, 98065794745), (185, 25974183473), (245, 19613158949), (259, 18552988195), (487, 9866989615), (1295, 3710597639), (1813, 2650426885), (2435, 1973397923), (3409, 1409569945), (9065, 530085377), (17045, 281913989), (18019, 266675395), (23863, 201367135), (90095, 53335079), (119315, 40273427), (126133, 38096485), (630665, 7619297), (882931, 5442355), (1088471, 4414655)]