47791930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 95489280

約数和(自身を除く): 47697350

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 391, 578, 719, 782, 1438, 1445, 1955, 2890, 3595, 3910, 6647, 7190, 12223, 13294, 16537, 24446, 33074, 33235, 61115, 66470, 82685, 122230, 165370, 207791, 281129, 415582, 562258, 1038955, 1405645, 2077910, 2811290, 4779193, 9558386, 23895965, 47791930]

約数ペア:

[(1, 47791930), (2, 23895965), (5, 9558386), (10, 4779193), (17, 2811290), (23, 2077910), (34, 1405645), (46, 1038955), (85, 562258), (115, 415582), (170, 281129), (230, 207791), (289, 165370), (391, 122230), (578, 82685), (719, 66470), (782, 61115), (1438, 33235), (1445, 33074), (1955, 24446), (2890, 16537), (3595, 13294), (3910, 12223), (6647, 7190)]