71596005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 126349056

約数和(自身を除く): 54753051

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 169, 183, 195, 305, 463, 507, 793, 845, 915, 1389, 2315, 2379, 2535, 3965, 6019, 6945, 10309, 11895, 18057, 28243, 30095, 30927, 51545, 78247, 84729, 90285, 141215, 154635, 234741, 367159, 391235, 423645, 1101477, 1173705, 1835795, 4773067, 5507385, 14319201, 23865335, 71596005]

約数ペア:

[(1, 71596005), (3, 23865335), (5, 14319201), (13, 5507385), (15, 4773067), (39, 1835795), (61, 1173705), (65, 1101477), (169, 423645), (183, 391235), (195, 367159), (305, 234741), (463, 154635), (507, 141215), (793, 90285), (845, 84729), (915, 78247), (1389, 51545), (2315, 30927), (2379, 30095), (2535, 28243), (3965, 18057), (6019, 11895), (6945, 10309)]