50726385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 102954240

約数和(自身を除く): 52227855

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 31, 45, 51, 69, 85, 93, 115, 135, 153, 155, 207, 255, 279, 345, 391, 459, 465, 527, 621, 713, 765, 837, 961, 1035, 1173, 1395, 1581, 1955, 2139, 2295, 2635, 2883, 3105, 3519, 3565, 4185, 4743, 4805, 5865, 6417, 7905, 8649, 10557, 10695, 12121, 14229, 14415, 16337, 17595, 19251, 22103, 23715, 25947, 32085, 36363, 43245, 49011, 52785, 60605, 66309, 71145, 81685, 96255, 109089, 110515, 129735, 147033, 181815, 198927, 245055, 327267, 331545, 375751, 441099, 545445, 596781, 735165, 994635, 1127253, 1636335, 1878755, 2205495, 2983905, 3381759, 5636265, 10145277, 16908795, 50726385]

約数ペア:

[(1, 50726385), (3, 16908795), (5, 10145277), (9, 5636265), (15, 3381759), (17, 2983905), (23, 2205495), (27, 1878755), (31, 1636335), (45, 1127253), (51, 994635), (69, 735165), (85, 596781), (93, 545445), (115, 441099), (135, 375751), (153, 331545), (155, 327267), (207, 245055), (255, 198927), (279, 181815), (345, 147033), (391, 129735), (459, 110515), (465, 109089), (527, 96255), (621, 81685), (713, 71145), (765, 66309), (837, 60605), (961, 52785), (1035, 49011), (1173, 43245), (1395, 36363), (1581, 32085), (1955, 25947), (2139, 23715), (2295, 22103), (2635, 19251), (2883, 17595), (3105, 16337), (3519, 14415), (3565, 14229), (4185, 12121), (4743, 10695), (4805, 10557), (5865, 8649), (6417, 7905)]