88828485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 156083712

約数和(自身を除く): 67255227

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 289, 465, 527, 661, 867, 1445, 1581, 1983, 2635, 3305, 4335, 7905, 8959, 9915, 11237, 20491, 26877, 33711, 44795, 56185, 61473, 102455, 134385, 168555, 191029, 307365, 348347, 573087, 955145, 1045041, 1741735, 2865435, 5225205, 5921899, 17765697, 29609495, 88828485]

約数ペア:

[(1, 88828485), (3, 29609495), (5, 17765697), (15, 5921899), (17, 5225205), (31, 2865435), (51, 1741735), (85, 1045041), (93, 955145), (155, 573087), (255, 348347), (289, 307365), (465, 191029), (527, 168555), (661, 134385), (867, 102455), (1445, 61473), (1581, 56185), (1983, 44795), (2635, 33711), (3305, 26877), (4335, 20491), (7905, 11237), (8959, 9915)]