15673042325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 20286951552

約数和(自身を除く): 4613909227

約数列:

[1, 5, 25, 41, 71, 205, 283, 355, 761, 1025, 1415, 1775, 2911, 3805, 7075, 11603, 14555, 19025, 20093, 31201, 54031, 58015, 72775, 100465, 156005, 215363, 270155, 290075, 502325, 780025, 823813, 1076815, 1350775, 2215271, 4119065, 5384075, 8829883, 11076355, 15290773, 20595325, 44149415, 55381775, 76453865, 220747075, 382269325, 626921693, 3134608465, 15673042325]

約数ペア:

[(1, 15673042325), (5, 3134608465), (25, 626921693), (41, 382269325), (71, 220747075), (205, 76453865), (283, 55381775), (355, 44149415), (761, 20595325), (1025, 15290773), (1415, 11076355), (1775, 8829883), (2911, 5384075), (3805, 4119065), (7075, 2215271), (11603, 1350775), (14555, 1076815), (19025, 823813), (20093, 780025), (31201, 502325), (54031, 290075), (58015, 270155), (72775, 215363), (100465, 156005)]