57954880

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2969}}^1$

素因数の和:3047

約数の個数: 56

約数和(自身を含む): 140314680

約数和(自身を除く): 82359800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 610, 976, 1220, 1952, 2440, 2969, 3904, 4880, 5938, 9760, 11876, 14845, 19520, 23752, 29690, 47504, 59380, 95008, 118760, 181109, 190016, 237520, 362218, 475040, 724436, 905545, 950080, 1448872, 1811090, 2897744, 3622180, 5795488, 7244360, 11590976, 14488720, 28977440, 57954880]

約数ペア:

[(1, 57954880), (2, 28977440), (4, 14488720), (5, 11590976), (8, 7244360), (10, 5795488), (16, 3622180), (20, 2897744), (32, 1811090), (40, 1448872), (61, 950080), (64, 905545), (80, 724436), (122, 475040), (160, 362218), (244, 237520), (305, 190016), (320, 181109), (488, 118760), (610, 95008), (976, 59380), (1220, 47504), (1952, 29690), (2440, 23752), (2969, 19520), (3904, 14845), (4880, 11876), (5938, 9760)]