41251190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 80142048

約数和(自身を除く): 38890858

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 97, 115, 194, 215, 230, 430, 485, 970, 989, 1849, 1978, 2231, 3698, 4171, 4462, 4945, 8342, 9245, 9890, 11155, 18490, 20855, 22310, 41710, 42527, 85054, 95933, 179353, 191866, 212635, 358706, 425270, 479665, 896765, 959330, 1793530, 4125119, 8250238, 20625595, 41251190]

約数ペア:

[(1, 41251190), (2, 20625595), (5, 8250238), (10, 4125119), (23, 1793530), (43, 959330), (46, 896765), (86, 479665), (97, 425270), (115, 358706), (194, 212635), (215, 191866), (230, 179353), (430, 95933), (485, 85054), (970, 42527), (989, 41710), (1849, 22310), (1978, 20855), (2231, 18490), (3698, 11155), (4171, 9890), (4462, 9245), (4945, 8342)]