55487358

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{12791}}^1$

素因数の和:13040

約数の個数: 24

約数和(自身を含む): 120730896

約数和(自身を除く): 65243538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 12791, 25582, 38373, 76746, 115119, 230238, 3082631, 6165262, 9247893, 18495786, 27743679, 55487358]

約数ペア:

[(1, 55487358), (2, 27743679), (3, 18495786), (6, 9247893), (9, 6165262), (18, 3082631), (241, 230238), (482, 115119), (723, 76746), (1446, 38373), (2169, 25582), (4338, 12791)]