47349770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{797}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 92101968

約数和(自身を除く): 44752198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 797, 914, 1594, 2285, 3985, 4570, 5941, 7970, 10361, 11882, 20722, 29705, 51805, 59410, 103610, 364229, 728458, 1821145, 3642290, 4734977, 9469954, 23674885, 47349770]

約数ペア:

[(1, 47349770), (2, 23674885), (5, 9469954), (10, 4734977), (13, 3642290), (26, 1821145), (65, 728458), (130, 364229), (457, 103610), (797, 59410), (914, 51805), (1594, 29705), (2285, 20722), (3985, 11882), (4570, 10361), (5941, 7970)]