48487316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 94100160

約数和(自身を除く): 45612844

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 401, 703, 802, 817, 1406, 1591, 1604, 1634, 2812, 3182, 3268, 6364, 7619, 14837, 15238, 17243, 29674, 30229, 30476, 34486, 59348, 60458, 68972, 120916, 281903, 327617, 563806, 637991, 655234, 1127612, 1275982, 1310468, 2551964, 12121829, 24243658, 48487316]

約数ペア:

[(1, 48487316), (2, 24243658), (4, 12121829), (19, 2551964), (37, 1310468), (38, 1275982), (43, 1127612), (74, 655234), (76, 637991), (86, 563806), (148, 327617), (172, 281903), (401, 120916), (703, 68972), (802, 60458), (817, 59348), (1406, 34486), (1591, 30476), (1604, 30229), (1634, 29674), (2812, 17243), (3182, 15238), (3268, 14837), (6364, 7619)]