51251642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 86622480

約数和(自身を除く): 35370838

約数列:

[1, 2, 13, 26, 29, 58, 101, 202, 377, 673, 754, 1313, 1346, 2626, 2929, 5858, 8749, 17498, 19517, 38077, 39034, 67973, 76154, 135946, 253721, 507442, 883649, 1767298, 1971217, 3942434, 25625821, 51251642]

約数ペア:

[(1, 51251642), (2, 25625821), (13, 3942434), (26, 1971217), (29, 1767298), (58, 883649), (101, 507442), (202, 253721), (377, 135946), (673, 76154), (754, 67973), (1313, 39034), (1346, 38077), (2626, 19517), (2929, 17498), (5858, 8749)]