49927410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 141261120

約数和(自身を除く): 91333710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 307, 390, 417, 585, 614, 695, 834, 921, 1170, 1251, 1390, 1535, 1807, 1842, 2085, 2502, 2763, 3070, 3614, 3991, 4170, 4605, 5421, 5526, 6255, 7982, 9035, 9210, 10842, 11973, 12510, 13815, 16263, 18070, 19955, 23946, 27105, 27630, 32526, 35919, 39910, 42673, 54210, 59865, 71838, 81315, 85346, 119730, 128019, 162630, 179595, 213365, 256038, 359190, 384057, 426730, 554749, 640095, 768114, 1109498, 1280190, 1664247, 1920285, 2773745, 3328494, 3840570, 4992741, 5547490, 8321235, 9985482, 16642470, 24963705, 49927410]

約数ペア:

[(1, 49927410), (2, 24963705), (3, 16642470), (5, 9985482), (6, 8321235), (9, 5547490), (10, 4992741), (13, 3840570), (15, 3328494), (18, 2773745), (26, 1920285), (30, 1664247), (39, 1280190), (45, 1109498), (65, 768114), (78, 640095), (90, 554749), (117, 426730), (130, 384057), (139, 359190), (195, 256038), (234, 213365), (278, 179595), (307, 162630), (390, 128019), (417, 119730), (585, 85346), (614, 81315), (695, 71838), (834, 59865), (921, 54210), (1170, 42673), (1251, 39910), (1390, 35919), (1535, 32526), (1807, 27630), (1842, 27105), (2085, 23946), (2502, 19955), (2763, 18070), (3070, 16263), (3614, 13815), (3991, 12510), (4170, 11973), (4605, 10842), (5421, 9210), (5526, 9035), (6255, 7982)]