53773440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{4001}}^1$

素因数の和:4030

約数の個数: 128

約数和(自身を含む): 195937920

約数和(自身を除く): 142164480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4001, 4480, 6720, 8002, 12003, 13440, 16004, 20005, 24006, 28007, 32008, 40010, 48012, 56014, 60015, 64016, 80020, 84021, 96024, 112028, 120030, 128032, 140035, 160040, 168042, 192048, 224056, 240060, 256064, 280070, 320080, 336084, 384096, 420105, 448112, 480120, 512128, 560140, 640160, 672168, 768192, 840210, 896224, 960240, 1120280, 1280320, 1344336, 1536384, 1680420, 1792448, 1920480, 2240560, 2560640, 2688672, 3360840, 3584896, 3840960, 4481120, 5377344, 6721680, 7681920, 8962240, 10754688, 13443360, 17924480, 26886720, 53773440]

約数ペア:

[(1, 53773440), (2, 26886720), (3, 17924480), (4, 13443360), (5, 10754688), (6, 8962240), (7, 7681920), (8, 6721680), (10, 5377344), (12, 4481120), (14, 3840960), (15, 3584896), (16, 3360840), (20, 2688672), (21, 2560640), (24, 2240560), (28, 1920480), (30, 1792448), (32, 1680420), (35, 1536384), (40, 1344336), (42, 1280320), (48, 1120280), (56, 960240), (60, 896224), (64, 840210), (70, 768192), (80, 672168), (84, 640160), (96, 560140), (105, 512128), (112, 480120), (120, 448112), (128, 420105), (140, 384096), (160, 336084), (168, 320080), (192, 280070), (210, 256064), (224, 240060), (240, 224056), (280, 192048), (320, 168042), (336, 160040), (384, 140035), (420, 128032), (448, 120030), (480, 112028), (560, 96024), (640, 84021), (672, 80020), (840, 64016), (896, 60015), (960, 56014), (1120, 48012), (1344, 40010), (1680, 32008), (1920, 28007), (2240, 24006), (2688, 20005), (3360, 16004), (4001, 13440), (4480, 12003), (6720, 8002)]