46450820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9403}}^1$

素因数の和:9444

約数の個数: 48

約数和(自身を含む): 110591040

約数和(自身を除く): 64140220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 9403, 18806, 37612, 47015, 94030, 122239, 178657, 188060, 244478, 357314, 488956, 611195, 714628, 893285, 1222390, 1786570, 2322541, 2444780, 3573140, 4645082, 9290164, 11612705, 23225410, 46450820]

約数ペア:

[(1, 46450820), (2, 23225410), (4, 11612705), (5, 9290164), (10, 4645082), (13, 3573140), (19, 2444780), (20, 2322541), (26, 1786570), (38, 1222390), (52, 893285), (65, 714628), (76, 611195), (95, 488956), (130, 357314), (190, 244478), (247, 188060), (260, 178657), (380, 122239), (494, 94030), (988, 47015), (1235, 37612), (2470, 18806), (4940, 9403)]