26542533602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1\times {\mathrm{1459}}^1$

素因数の和:2091

約数の個数: 64

約数和(自身を含む): 46093017600

約数和(自身を除く): 19550483998

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 521, 1027, 1042, 1343, 1459, 2054, 2686, 2918, 6773, 8857, 13546, 17459, 17714, 18967, 24803, 34918, 37934, 41159, 49606, 82318, 115141, 115261, 230282, 230522, 322439, 535067, 644878, 699703, 760139, 1070134, 1399406, 1498393, 1520278, 1959437, 2996786, 3918874, 9096139, 9881807, 12922363, 18192278, 19763614, 25472681, 25844726, 50945362, 60050981, 120101962, 167990719, 335981438, 780662753, 1020866677, 1561325506, 2041733354, 13271266801, 26542533602]

約数ペア:

[(1, 26542533602), (2, 13271266801), (13, 2041733354), (17, 1561325506), (26, 1020866677), (34, 780662753), (79, 335981438), (158, 167990719), (221, 120101962), (442, 60050981), (521, 50945362), (1027, 25844726), (1042, 25472681), (1343, 19763614), (1459, 18192278), (2054, 12922363), (2686, 9881807), (2918, 9096139), (6773, 3918874), (8857, 2996786), (13546, 1959437), (17459, 1520278), (17714, 1498393), (18967, 1399406), (24803, 1070134), (34918, 760139), (37934, 699703), (41159, 644878), (49606, 535067), (82318, 322439), (115141, 230522), (115261, 230282)]