50243292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1787}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 140579712

約数和(自身を除く): 90336420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 1787, 2343, 2556, 3124, 3574, 4686, 5361, 7029, 7148, 9372, 10722, 14058, 16083, 19657, 21444, 28116, 32166, 39314, 58971, 64332, 78628, 117942, 126877, 176913, 235884, 253754, 353826, 380631, 507508, 707652, 761262, 1141893, 1395647, 1522524, 2283786, 2791294, 4186941, 4567572, 5582588, 8373882, 12560823, 16747764, 25121646, 50243292]

約数ペア:

[(1, 50243292), (2, 25121646), (3, 16747764), (4, 12560823), (6, 8373882), (9, 5582588), (11, 4567572), (12, 4186941), (18, 2791294), (22, 2283786), (33, 1522524), (36, 1395647), (44, 1141893), (66, 761262), (71, 707652), (99, 507508), (132, 380631), (142, 353826), (198, 253754), (213, 235884), (284, 176913), (396, 126877), (426, 117942), (639, 78628), (781, 64332), (852, 58971), (1278, 39314), (1562, 32166), (1787, 28116), (2343, 21444), (2556, 19657), (3124, 16083), (3574, 14058), (4686, 10722), (5361, 9372), (7029, 7148)]