57041868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 153849024

約数和(自身を除く): 96807156

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 137, 156, 157, 204, 221, 274, 314, 411, 442, 471, 548, 628, 663, 822, 884, 942, 1326, 1644, 1781, 1884, 2041, 2329, 2652, 2669, 3562, 4082, 4658, 5338, 5343, 6123, 6987, 7124, 8007, 8164, 9316, 10676, 10686, 12246, 13974, 16014, 21372, 21509, 24492, 27948, 30277, 32028, 34697, 43018, 60554, 64527, 69394, 86036, 90831, 104091, 121108, 129054, 138788, 181662, 208182, 258108, 279617, 363324, 365653, 416364, 559234, 731306, 838851, 1096959, 1118468, 1462612, 1677702, 2193918, 3355404, 4387836, 4753489, 9506978, 14260467, 19013956, 28520934, 57041868]

約数ペア:

[(1, 57041868), (2, 28520934), (3, 19013956), (4, 14260467), (6, 9506978), (12, 4753489), (13, 4387836), (17, 3355404), (26, 2193918), (34, 1677702), (39, 1462612), (51, 1118468), (52, 1096959), (68, 838851), (78, 731306), (102, 559234), (137, 416364), (156, 365653), (157, 363324), (204, 279617), (221, 258108), (274, 208182), (314, 181662), (411, 138788), (442, 129054), (471, 121108), (548, 104091), (628, 90831), (663, 86036), (822, 69394), (884, 64527), (942, 60554), (1326, 43018), (1644, 34697), (1781, 32028), (1884, 30277), (2041, 27948), (2329, 24492), (2652, 21509), (2669, 21372), (3562, 16014), (4082, 13974), (4658, 12246), (5338, 10686), (5343, 10676), (6123, 9316), (6987, 8164), (7124, 8007)]