117243950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 224423136

約数和(自身を除く): 107179186

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 151, 265, 293, 302, 530, 586, 755, 1325, 1465, 1510, 2650, 2930, 3775, 7325, 7550, 8003, 14650, 15529, 16006, 31058, 40015, 44243, 77645, 80030, 88486, 155290, 200075, 221215, 388225, 400150, 442430, 776450, 1106075, 2212150, 2344879, 4689758, 11724395, 23448790, 58621975, 117243950]

約数ペア:

[(1, 117243950), (2, 58621975), (5, 23448790), (10, 11724395), (25, 4689758), (50, 2344879), (53, 2212150), (106, 1106075), (151, 776450), (265, 442430), (293, 400150), (302, 388225), (530, 221215), (586, 200075), (755, 155290), (1325, 88486), (1465, 80030), (1510, 77645), (2650, 44243), (2930, 40015), (3775, 31058), (7325, 16006), (7550, 15529), (8003, 14650)]