52317440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5839}}^1$

素因数の和:5867

約数の個数: 72

約数和(自身を含む): 143243520

約数和(自身を除く): 90926080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 5839, 8960, 11678, 23356, 29195, 40873, 46712, 58390, 81746, 93424, 116780, 163492, 186848, 204365, 233560, 326984, 373696, 408730, 467120, 653968, 747392, 817460, 934240, 1307936, 1494784, 1634920, 1868480, 2615872, 3269840, 3736960, 5231744, 6539680, 7473920, 10463488, 13079360, 26158720, 52317440]

約数ペア:

[(1, 52317440), (2, 26158720), (4, 13079360), (5, 10463488), (7, 7473920), (8, 6539680), (10, 5231744), (14, 3736960), (16, 3269840), (20, 2615872), (28, 1868480), (32, 1634920), (35, 1494784), (40, 1307936), (56, 934240), (64, 817460), (70, 747392), (80, 653968), (112, 467120), (128, 408730), (140, 373696), (160, 326984), (224, 233560), (256, 204365), (280, 186848), (320, 163492), (448, 116780), (560, 93424), (640, 81746), (896, 58390), (1120, 46712), (1280, 40873), (1792, 29195), (2240, 23356), (4480, 11678), (5839, 8960)]