56558641970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12942481}}^1$

素因数の和:12942530

約数の個数: 32

約数和(自身を含む): 111823044480

約数和(自身を除く): 55264402510

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12942481, 25884962, 64712405, 129424810, 245907139, 297677063, 491814278, 595354126, 1229535695, 1488385315, 2459071390, 2976770630, 5655864197, 11311728394, 28279320985, 56558641970]

約数ペア:

[(1, 56558641970), (2, 28279320985), (5, 11311728394), (10, 5655864197), (19, 2976770630), (23, 2459071390), (38, 1488385315), (46, 1229535695), (95, 595354126), (115, 491814278), (190, 297677063), (230, 245907139), (437, 129424810), (874, 64712405), (2185, 25884962), (4370, 12942481)]