56554592050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{3299}}^1$

素因数の和:3832

約数の個数: 96

約数和(自身を含む): 116671104000

約数和(自身を除く): 60116511950

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 71, 110, 142, 275, 355, 439, 550, 710, 781, 878, 1562, 1775, 2195, 3299, 3550, 3905, 4390, 4829, 6598, 7810, 9658, 10975, 16495, 19525, 21950, 24145, 31169, 32990, 36289, 39050, 48290, 62338, 72578, 82475, 120725, 155845, 164950, 181445, 234229, 241450, 311690, 342859, 362890, 468458, 685718, 779225, 907225, 1171145, 1448261, 1558450, 1714295, 1814450, 2342290, 2576519, 2896522, 3428590, 5153038, 5855725, 7241305, 8571475, 11711450, 12882595, 14482610, 15930871, 17142950, 25765190, 31861742, 36206525, 64412975, 72413050, 79654355, 102826531, 128825950, 159308710, 205653062, 398271775, 514132655, 796543550, 1028265310, 1131091841, 2262183682, 2570663275, 5141326550, 5655459205, 11310918410, 28277296025, 56554592050]

約数ペア:

[(1, 56554592050), (2, 28277296025), (5, 11310918410), (10, 5655459205), (11, 5141326550), (22, 2570663275), (25, 2262183682), (50, 1131091841), (55, 1028265310), (71, 796543550), (110, 514132655), (142, 398271775), (275, 205653062), (355, 159308710), (439, 128825950), (550, 102826531), (710, 79654355), (781, 72413050), (878, 64412975), (1562, 36206525), (1775, 31861742), (2195, 25765190), (3299, 17142950), (3550, 15930871), (3905, 14482610), (4390, 12882595), (4829, 11711450), (6598, 8571475), (7810, 7241305), (9658, 5855725), (10975, 5153038), (16495, 3428590), (19525, 2896522), (21950, 2576519), (24145, 2342290), (31169, 1814450), (32990, 1714295), (36289, 1558450), (39050, 1448261), (48290, 1171145), (62338, 907225), (72578, 779225), (82475, 685718), (120725, 468458), (155845, 362890), (164950, 342859), (181445, 311690), (234229, 241450)]