79330075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 115706880

約数和(自身を除く): 36376805

約数列:

[1, 5, 11, 17, 25, 55, 71, 85, 187, 239, 275, 355, 425, 781, 935, 1195, 1207, 1775, 2629, 3905, 4063, 4675, 5975, 6035, 13145, 13277, 16969, 19525, 20315, 30175, 44693, 65725, 66385, 84845, 101575, 186659, 223465, 288473, 331925, 424225, 933295, 1117325, 1442365, 3173203, 4666475, 7211825, 15866015, 79330075]

約数ペア:

[(1, 79330075), (5, 15866015), (11, 7211825), (17, 4666475), (25, 3173203), (55, 1442365), (71, 1117325), (85, 933295), (187, 424225), (239, 331925), (275, 288473), (355, 223465), (425, 186659), (781, 101575), (935, 84845), (1195, 66385), (1207, 65725), (1775, 44693), (2629, 30175), (3905, 20315), (4063, 19525), (4675, 16969), (5975, 13277), (6035, 13145)]