51533760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53681}}^1$

素因数の和:53701

約数の個数: 56

約数和(自身を含む): 163622736

約数和(自身を除く): 112088976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53681, 107362, 161043, 214724, 268405, 322086, 429448, 536810, 644172, 805215, 858896, 1073620, 1288344, 1610430, 1717792, 2147240, 2576688, 3220860, 3435584, 4294480, 5153376, 6441720, 8588960, 10306752, 12883440, 17177920, 25766880, 51533760]

約数ペア:

[(1, 51533760), (2, 25766880), (3, 17177920), (4, 12883440), (5, 10306752), (6, 8588960), (8, 6441720), (10, 5153376), (12, 4294480), (15, 3435584), (16, 3220860), (20, 2576688), (24, 2147240), (30, 1717792), (32, 1610430), (40, 1288344), (48, 1073620), (60, 858896), (64, 805215), (80, 644172), (96, 536810), (120, 429448), (160, 322086), (192, 268405), (240, 214724), (320, 161043), (480, 107362), (960, 53681)]