26144112917

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 30361368960

約数和(自身を除く): 4217256043

約数列:

[1, 13, 19, 103, 137, 169, 247, 577, 1339, 1781, 1957, 2603, 3211, 7501, 10963, 14111, 17407, 23153, 25441, 33839, 59431, 79049, 97513, 142519, 183443, 268109, 330733, 439907, 772603, 1027637, 1129189, 1501931, 1852747, 2384759, 3485417, 8142047, 10043839, 13359281, 14679457, 19525103, 45310421, 105846611, 154698893, 190832941, 253826339, 1376005943, 2011085609, 26144112917]

約数ペア:

[(1, 26144112917), (13, 2011085609), (19, 1376005943), (103, 253826339), (137, 190832941), (169, 154698893), (247, 105846611), (577, 45310421), (1339, 19525103), (1781, 14679457), (1957, 13359281), (2603, 10043839), (3211, 8142047), (7501, 3485417), (10963, 2384759), (14111, 1852747), (17407, 1501931), (23153, 1129189), (25441, 1027637), (33839, 772603), (59431, 439907), (79049, 330733), (97513, 268109), (142519, 183443)]