55209277438

素因数分解:

$2^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1\times {\mathrm{21739}}^1$

素因数の和:22672

約数の個数: 32

約数和(自身を含む): 95131457280

約数和(自身を除く): 39922179842

約数列:

[1, 2, 7, 14, 283, 566, 641, 1282, 1981, 3962, 4487, 8974, 21739, 43478, 152173, 181403, 304346, 362806, 1269821, 2539642, 6152137, 12304274, 13934699, 27869398, 43064959, 86129918, 97542893, 195085786, 3943519817, 7887039634, 27604638719, 55209277438]

約数ペア:

[(1, 55209277438), (2, 27604638719), (7, 7887039634), (14, 3943519817), (283, 195085786), (566, 97542893), (641, 86129918), (1282, 43064959), (1981, 27869398), (3962, 13934699), (4487, 12304274), (8974, 6152137), (21739, 2539642), (43478, 1269821), (152173, 362806), (181403, 304346)]