50320688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 114849792

約数和(自身を除く): 64529104

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 124, 176, 184, 248, 253, 341, 368, 401, 496, 506, 682, 713, 802, 1012, 1364, 1426, 1604, 2024, 2728, 2852, 3208, 4048, 4411, 5456, 5704, 6416, 7843, 8822, 9223, 11408, 12431, 15686, 17644, 18446, 24862, 31372, 35288, 36892, 49724, 62744, 70576, 73784, 99448, 101453, 125488, 136741, 147568, 198896, 202906, 273482, 285913, 405812, 546964, 571826, 811624, 1093928, 1143652, 1623248, 2187856, 2287304, 3145043, 4574608, 6290086, 12580172, 25160344, 50320688]

約数ペア:

[(1, 50320688), (2, 25160344), (4, 12580172), (8, 6290086), (11, 4574608), (16, 3145043), (22, 2287304), (23, 2187856), (31, 1623248), (44, 1143652), (46, 1093928), (62, 811624), (88, 571826), (92, 546964), (124, 405812), (176, 285913), (184, 273482), (248, 202906), (253, 198896), (341, 147568), (368, 136741), (401, 125488), (496, 101453), (506, 99448), (682, 73784), (713, 70576), (802, 62744), (1012, 49724), (1364, 36892), (1426, 35288), (1604, 31372), (2024, 24862), (2728, 18446), (2852, 17644), (3208, 15686), (4048, 12431), (4411, 11408), (5456, 9223), (5704, 8822), (6416, 7843)]