49555935

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 60759585

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 27, 33, 39, 45, 51, 55, 65, 85, 99, 117, 135, 143, 151, 153, 165, 187, 195, 221, 255, 297, 351, 429, 453, 459, 495, 561, 585, 663, 715, 755, 765, 935, 1105, 1287, 1359, 1485, 1661, 1683, 1755, 1963, 1989, 2145, 2265, 2295, 2431, 2567, 2805, 3315, 3861, 4077, 4983, 5049, 5889, 5967, 6435, 6795, 7293, 7701, 8305, 8415, 9815, 9945, 12155, 12835, 14949, 17667, 19305, 20385, 21593, 21879, 23103, 24915, 25245, 28237, 29445, 29835, 33371, 36465, 38505, 44847, 53001, 64779, 65637, 69309, 74745, 84711, 88335, 100113, 107965, 109395, 115515, 141185, 166855, 194337, 224235, 254133, 265005, 300339, 323895, 328185, 346545, 367081, 423555, 500565, 583011, 762399, 901017, 971685, 1101243, 1270665, 1501695, 1835405, 2915055, 3303729, 3811995, 4505085, 5506215, 9911187, 16518645, 49555935]

約数ペア:

[(1, 49555935), (3, 16518645), (5, 9911187), (9, 5506215), (11, 4505085), (13, 3811995), (15, 3303729), (17, 2915055), (27, 1835405), (33, 1501695), (39, 1270665), (45, 1101243), (51, 971685), (55, 901017), (65, 762399), (85, 583011), (99, 500565), (117, 423555), (135, 367081), (143, 346545), (151, 328185), (153, 323895), (165, 300339), (187, 265005), (195, 254133), (221, 224235), (255, 194337), (297, 166855), (351, 141185), (429, 115515), (453, 109395), (459, 107965), (495, 100113), (561, 88335), (585, 84711), (663, 74745), (715, 69309), (755, 65637), (765, 64779), (935, 53001), (1105, 44847), (1287, 38505), (1359, 36465), (1485, 33371), (1661, 29835), (1683, 29445), (1755, 28237), (1963, 25245), (1989, 24915), (2145, 23103), (2265, 21879), (2295, 21593), (2431, 20385), (2567, 19305), (2805, 17667), (3315, 14949), (3861, 12835), (4077, 12155), (4983, 9945), (5049, 9815), (5889, 8415), (5967, 8305), (6435, 7701), (6795, 7293)]