42156746995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{257}}^1\times {\mathrm{1613}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 56755289952

約数和(自身を除く): 14598542957

約数列:

[1, 5, 11, 43, 55, 215, 257, 473, 1285, 1613, 1849, 2365, 2827, 8065, 9245, 11051, 14135, 17743, 20339, 55255, 69359, 88715, 101695, 121561, 346795, 414541, 475193, 607805, 762949, 2072705, 2375965, 2982437, 3814745, 4559951, 5227123, 14912185, 17825263, 22799755, 26135615, 32806807, 89126315, 164034035, 196077893, 766486309, 980389465, 3832431545, 8431349399, 42156746995]

約数ペア:

[(1, 42156746995), (5, 8431349399), (11, 3832431545), (43, 980389465), (55, 766486309), (215, 196077893), (257, 164034035), (473, 89126315), (1285, 32806807), (1613, 26135615), (1849, 22799755), (2365, 17825263), (2827, 14912185), (8065, 5227123), (9245, 4559951), (11051, 3814745), (14135, 2982437), (17743, 2375965), (20339, 2072705), (55255, 762949), (69359, 607805), (88715, 475193), (101695, 414541), (121561, 346795)]