54763520

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 112

約数和(自身を含む): 150985728

約数和(自身を除く): 96222208

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, 191, 224, 256, 280, 320, 382, 448, 512, 560, 640, 764, 896, 955, 1024, 1120, 1280, 1337, 1528, 1792, 1910, 2048, 2240, 2560, 2674, 3056, 3584, 3820, 4096, 4480, 5120, 5348, 6112, 6685, 7168, 7640, 8192, 8960, 10240, 10696, 12224, 13370, 14336, 15280, 17920, 20480, 21392, 24448, 26740, 28672, 30560, 35840, 40960, 42784, 48896, 53480, 57344, 61120, 71680, 85568, 97792, 106960, 122240, 143360, 171136, 195584, 213920, 244480, 286720, 342272, 391168, 427840, 488960, 684544, 782336, 855680, 977920, 1369088, 1564672, 1711360, 1955840, 2738176, 3422720, 3911680, 5476352, 6845440, 7823360, 10952704, 13690880, 27381760, 54763520]

約数ペア:

[(1, 54763520), (2, 27381760), (4, 13690880), (5, 10952704), (7, 7823360), (8, 6845440), (10, 5476352), (14, 3911680), (16, 3422720), (20, 2738176), (28, 1955840), (32, 1711360), (35, 1564672), (40, 1369088), (56, 977920), (64, 855680), (70, 782336), (80, 684544), (112, 488960), (128, 427840), (140, 391168), (160, 342272), (191, 286720), (224, 244480), (256, 213920), (280, 195584), (320, 171136), (382, 143360), (448, 122240), (512, 106960), (560, 97792), (640, 85568), (764, 71680), (896, 61120), (955, 57344), (1024, 53480), (1120, 48896), (1280, 42784), (1337, 40960), (1528, 35840), (1792, 30560), (1910, 28672), (2048, 26740), (2240, 24448), (2560, 21392), (2674, 20480), (3056, 17920), (3584, 15280), (3820, 14336), (4096, 13370), (4480, 12224), (5120, 10696), (5348, 10240), (6112, 8960), (6685, 8192), (7168, 7640)]