57722847

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 102574080

約数和(自身を除く): 44851233

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 203, 273, 299, 317, 377, 483, 609, 667, 897, 951, 1131, 2001, 2093, 2219, 2639, 4121, 4669, 6279, 6657, 7291, 7917, 8671, 9193, 12363, 14007, 21873, 26013, 27579, 28847, 51037, 60697, 64351, 86541, 94783, 119509, 153111, 182091, 193053, 211439, 284349, 358527, 634317, 663481, 836563, 1480073, 1990443, 2509689, 2748707, 4440219, 8246121, 19240949, 57722847]

約数ペア:

[(1, 57722847), (3, 19240949), (7, 8246121), (13, 4440219), (21, 2748707), (23, 2509689), (29, 1990443), (39, 1480073), (69, 836563), (87, 663481), (91, 634317), (161, 358527), (203, 284349), (273, 211439), (299, 193053), (317, 182091), (377, 153111), (483, 119509), (609, 94783), (667, 86541), (897, 64351), (951, 60697), (1131, 51037), (2001, 28847), (2093, 27579), (2219, 26013), (2639, 21873), (4121, 14007), (4669, 12363), (6279, 9193), (6657, 8671), (7291, 7917)]