55032075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 121817600

約数和(自身を除く): 66785525

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 225, 285, 315, 399, 475, 513, 525, 613, 665, 675, 855, 945, 1197, 1425, 1575, 1839, 1995, 2565, 3065, 3325, 3591, 4275, 4291, 4725, 5517, 5985, 9195, 9975, 11647, 12825, 12873, 15325, 16551, 17955, 21455, 27585, 29925, 34941, 38619, 45975, 58235, 64365, 81529, 82755, 89775, 104823, 107275, 115857, 137925, 174705, 193095, 244587, 291175, 314469, 321825, 407645, 413775, 524115, 579285, 733761, 873525, 965475, 1222935, 1572345, 2038225, 2201283, 2620575, 2896425, 3668805, 6114675, 7861725, 11006415, 18344025, 55032075]

約数ペア:

[(1, 55032075), (3, 18344025), (5, 11006415), (7, 7861725), (9, 6114675), (15, 3668805), (19, 2896425), (21, 2620575), (25, 2201283), (27, 2038225), (35, 1572345), (45, 1222935), (57, 965475), (63, 873525), (75, 733761), (95, 579285), (105, 524115), (133, 413775), (135, 407645), (171, 321825), (175, 314469), (189, 291175), (225, 244587), (285, 193095), (315, 174705), (399, 137925), (475, 115857), (513, 107275), (525, 104823), (613, 89775), (665, 82755), (675, 81529), (855, 64365), (945, 58235), (1197, 45975), (1425, 38619), (1575, 34941), (1839, 29925), (1995, 27585), (2565, 21455), (3065, 17955), (3325, 16551), (3591, 15325), (4275, 12873), (4291, 12825), (4725, 11647), (5517, 9975), (5985, 9195)]