6968650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 14249088

約数和(自身を除く): 7280438

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 151, 302, 325, 355, 650, 710, 755, 923, 1510, 1775, 1846, 1963, 3550, 3775, 3926, 4615, 7550, 9230, 9815, 10721, 19630, 21442, 23075, 46150, 49075, 53605, 98150, 107210, 139373, 268025, 278746, 536050, 696865, 1393730, 3484325, 6968650]

約数ペア:

[(1, 6968650), (2, 3484325), (5, 1393730), (10, 696865), (13, 536050), (25, 278746), (26, 268025), (50, 139373), (65, 107210), (71, 98150), (130, 53605), (142, 49075), (151, 46150), (302, 23075), (325, 21442), (355, 19630), (650, 10721), (710, 9815), (755, 9230), (923, 7550), (1510, 4615), (1775, 3926), (1846, 3775), (1963, 3550)]